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  1. Article ; Online: Search for supersymmetry with gauge-mediated breaking in diphoton events with missing transverse energy at CDF II.

    Aaltonen, T / Adelman, J / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Asaadi, J / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Badgett, W / Barbaro-Galtieri, A /
    Barnes, V E / Barnett, B A / Barria, P / Bartos, P / Bauer, G / Beauchemin, P-H / Bedeschi, F / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Camarda, S / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carls, B / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chung, K / Chung, W H / Chung, Y S / Chwalek, T / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Corbo, M / Cordelli, M / Cox, C A / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'Orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / d'Errico, M / Di Canto, A / di Giovanni, G P / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Dorigo, T / Dube, S / Ebina, K / Elagin, A / Erbacher, R / Errede, D / Errede, S / Ershaidat, N / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Frank, M J / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Garosi, P / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Group, R C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Happacher, F / Hara, K / Hare, D / Hare, M / Harr, R F / Hartz, M / Hatakeyama, K / Hays, C / Heck, M / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Hurwitz, M / Husemann, U / Hussein, M / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jang, D / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Ketchum, W / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, H W / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kuhr, T / Kulkarni, N P / Kurata, M / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / LeCompte, T / Lee, E / Lee, H S / Lee, J S / Lee, S W / Leone, S / Lewis, J D / Lin, C-J / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Lovas, L / Lucchesi, D / Lueck, J / Lujan, P / Lukens, P / Lungu, G / Lys, J / Lysak, R / MacQueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Mastrandrea, P / Mathis, M / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Mesropian, C / Miao, T / Mietlicki, D / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moed, S / Moggi, N / Mondragon, M N / Moon, C S / Moore, R / Morello, M J / Morlock, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Nett, J / Neu, C / Neubauer, M S / Neubauer, S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Osterberg, K / Pagan Griso, S / Pagliarone, C / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramanov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Peiffer, T / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Potamianos, K / Poukhov, O / Prokoshin, F / Pronko, A / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Renton, P / Renz, M / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Rutherford, B / Saarikko, H / Safonov, A / Sakumoto, W K / Santi, L / Sartori, L / Sato, K / Savoy-Navarro, A / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sforza, F / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Simonenko, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Strycker, G L / Suh, J S / Sukhanov, A / Suslov, I / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tang, J / Tecchio, M / Teng, P K / Thom, J / Thome, J / Thompson, G A / Thomson, E / Tipton, P / Ttito-Guzmán, P / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Trovato, M / Tsai, S-Y / Tu, Y / Turini, N / Ukegawa, F / Uozumi, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Vidal, M / Vila, I / Vilar, R / Vogel, M / Volobouev, I / Volpi, G / Wagner, P / Wagner, R G / Wagner, R L / Wagner, W / Wagner-Kuhr, J / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Weinelt, J / Wester, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Wilbur, S / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wolfe, H / Wright, T / Wu, X / Würthwein, F / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yi, K / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanetti, A / Zeng, Y / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2010  Volume 104, Issue 1, Page(s) 11801

    Abstract: We present the results of a search for supersymmetry with gauge-mediated breaking and chi(1)(0) --> gammaG in the gammagamma + missing transverse energy final state. In 2.6+/-0.2 fb(-1) of pp collisions at square root(s) = 1.96 TeV recorded by the CDF II ...

    Abstract We present the results of a search for supersymmetry with gauge-mediated breaking and chi(1)(0) --> gammaG in the gammagamma + missing transverse energy final state. In 2.6+/-0.2 fb(-1) of pp collisions at square root(s) = 1.96 TeV recorded by the CDF II detector we observe no candidate events, consistent with a standard model background expectation of 1.4+/-0.4 events. We set limits on the cross section at the 95% C.L. and place the world's best limit of 149 GeV/c2 on the chi(1)(0) mass at tau(chi(1)(0)) << 1 ns. We also exclude regions in the chi(1)(0) mass-lifetime plane for tau(chi(1)(0)) approximately < 2 ns.
    Language English
    Publishing date 2010-01-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.104.011801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: First measurement of the b-jet cross section in events with a W boson in pp collisions at square root(s) = 1.96 TeV.

    Aaltonen, T / Adelman, J / Akimoto, T / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Badgett, W / Barbaro-Galtieri, A /
    Barnes, V E / Barnett, B A / Barria, P / Bartos, P / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burke, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carls, B / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Chwalek, T / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Cordelli, M / Cortiana, G / Cox, C A / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'Orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / Di Canto, A / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Frank, M J / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Garosi, P / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Group, R C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hays, C / Heck, M / Heijboer, A / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Hussein, M / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jang, D / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Ketchum, W / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, H W / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / LeCompte, T / Lee, E / Lee, H S / Lee, S W / Leone, S / Lewis, J D / Lin, C-S / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lucchesi, D / Luci, C / Lueck, J / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / MacQueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mathis, M / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moed, S / Moggi, N / Mondragon, M N / Moon, C S / Moore, R / Morello, M J / Morlock, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Nett, J / Neu, C / Neubauer, M S / Neubauer, S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Osterberg, K / Pagan Griso, S / Pagliarone, C / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Peiffer, T / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Renton, P / Renz, M / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Rutherford, B / Saarikko, H / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sforza, F / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Simonenko, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soderberg, M / Soha, A / Somalwar, S / Sorin, V / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Strycker, G L / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Ttito-Guzmán, P / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Trovato, M / Tsai, S-Y / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Wagner, P / Wagner, R G / Wagner, R L / Wagner, W / Wagner-Kuhr, J / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Weinelt, J / Wester, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Wilbur, S / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Würthwein, F / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yi, K / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2010  Volume 104, Issue 13, Page(s) 131801

    Abstract: The cross section for jets from b quarks produced with a W boson has been measured in pp collision data from 1.9 fb(-1) of integrated luminosity recorded by the CDF II detector at the Tevatron. The W+b-jets process poses a significant background in ... ...

    Abstract The cross section for jets from b quarks produced with a W boson has been measured in pp collision data from 1.9 fb(-1) of integrated luminosity recorded by the CDF II detector at the Tevatron. The W+b-jets process poses a significant background in measurements of top quark production and prominent searches for the Higgs boson. We measure a b-jet cross section of 2.74+/-0.27(stat)+/-0.42(syst) pb in association with a single flavor of leptonic W boson decay over a limited kinematic phase space. This measured result cannot be accommodated in several available theoretical predictions.
    Language English
    Publishing date 2010-04-02
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.104.131801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Search for pair production of supersymmetric top quarks in dilepton events from pp collisions at sqrt[s]=1.96  TeV.

    Aaltonen, T / Adelman, J / Akimoto, T / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Badgett, W / Barbaro-Galtieri, A /
    Barnes, V E / Barnett, B A / Barria, P / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burke, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carls, B / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Chwalek, T / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Cordelli, M / Cortiana, G / Cox, C A / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / Di Canto, A / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Frank, M J / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Garosi, P / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Group, R C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hays, C / Heck, M / Heijboer, A / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Hussein, M / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jang, D / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Ketchum, W / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, H W / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / Lecompte, T / Lee, E / Lee, H S / Lee, S W / Leone, S / Lewis, J D / Lin, C-S / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lucchesi, D / Luci, C / Lueck, J / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / Macqueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mathis, M / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moggi, N / Moon, C S / Moore, R / Morello, M J / Morlock, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Nett, J / Neu, C / Neubauer, M S / Neubauer, S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Osterberg, K / Pagan Griso, S / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Peiffer, T / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Renton, P / Renz, M / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Rutherford, B / Saarikko, H / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sforza, F / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Strycker, G L / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Ttito-Guzmán, P / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Trovato, M / Tsai, S-Y / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Wagner, P / Wagner, R G / Wagner, R L / Wagner, W / Wagner-Kuhr, J / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Weinelt, J / Wester, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Wilbur, S / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Würthwein, F / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2010  Volume 104, Issue 25, Page(s) 251801

    Abstract: We present the results of a search for pair production of the supersymmetric partner of the top quark (the top squark t{1}) decaying to a b quark and a chargino χ{1}{±} with a subsequent χ{1}{±} decay into a neutralino χ{1}{0}, lepton ℓ, and neutrino ν. ... ...

    Abstract We present the results of a search for pair production of the supersymmetric partner of the top quark (the top squark t{1}) decaying to a b quark and a chargino χ{1}{±} with a subsequent χ{1}{±} decay into a neutralino χ{1}{0}, lepton ℓ, and neutrino ν. Using a data sample corresponding to 2.7  fb{-1} of integrated luminosity of pp collisions at sqrt[s]=1.96  TeV collected by the CDF II detector, we reconstruct the mass of top squark candidate events and fit the observed mass spectrum to a combination of standard model processes and t{1}t{1} signal. We find no evidence for t{1}t{1} production and set 95% C.L. limits on the masses of the top squark and the neutralino for several values of the chargino mass and the branching ratio B(χ{1}{±}→χ{1}{0}ℓ{±}ν).
    Language English
    Publishing date 2010-06-25
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.104.251801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Search for the decays B_{(s)};{0} --> e;{+} micro;{-} and B_{(s)};{0} --> e;{+} e;{-} in CDF run II.

    Aaltonen, T / Adelman, J / Akimoto, T / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Azzurri, P / Badgett, W /
    Barbaro-Galtieri, A / Barnes, V E / Barnett, B A / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burke, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carls, B / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Chwalek, T / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Cordelli, M / Cortiana, G / Cox, C A / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Frank, M J / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hays, C / Heck, M / Heijboer, A / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Hussein, M / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jang, D / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, H W / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / Lecompte, T / Lee, E / Lee, H S / Lee, S W / Leone, S / Lewis, J D / Lin, C-S / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lucchesi, D / Luci, C / Lueck, J / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / Macqueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mathis, M / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moggi, N / Moon, C S / Moore, R / Morello, M J / Morlock, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Nett, J / Neu, C / Neubauer, M S / Neubauer, S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Osterberg, K / Griso, S Pagan / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Peiffer, T / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Renton, P / Renz, M / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Rutherford, B / Saarikko, H / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sforza, F / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Sidoti, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spalding, J / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Strycker, G L / Stuart, D / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Ttito-Guzmán, P / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Trovato, M / Tsai, S-Y / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Wagner, P / Wagner, R G / Wagner, R L / Wagner, W / Wagner-Kuhr, J / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Weinelt, J / Wenzel, H / Wester, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Wilbur, S / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Würthwein, F / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2009  Volume 102, Issue 20, Page(s) 201801

    Abstract: We report results from a search for the lepton flavor violating decays B_{s};{0} --> e;{+} micro;{-} and B;{0} --> e;{+} micro;{-}, and the flavor-changing neutral-current decays B_{s};{0} --> e;{+} e;{-} and B;{0} --> e;{+} e;{-}. The analysis uses data ...

    Abstract We report results from a search for the lepton flavor violating decays B_{s};{0} --> e;{+} micro;{-} and B;{0} --> e;{+} micro;{-}, and the flavor-changing neutral-current decays B_{s};{0} --> e;{+} e;{-} and B;{0} --> e;{+} e;{-}. The analysis uses data corresponding to 2 fb;{-1} of integrated luminosity of pp[over ] collisions at sqrt[s] = 1.96 TeV collected with the upgraded Collider Detector (CDF II) at the Fermilab Tevatron. The observed number of B0 and B_{s};{0} candidates is consistent with background expectations. The resulting Bayesian upper limits on the branching ratios at 90% credibility level are B(B_{s};{0} --> e;{+} micro;{-}) < 2.0 x 10;{-7}, B(B;{0} --> e;{+} micro;{-}) < 6.4 x 10;{-8}, B(B_{s};{0} --> e;{+} e;{-}) < 2.8 x 10;{-7}, and B(B;{0} --> e;{+} e;{-}) < 8.3 x 10;{-8}. From the limits on B(B_{(s)};{0} --> e;{+} micro;{-}), the following lower bounds on the Pati-Salam leptoquark masses are also derived: M_{LQ}(B_{s};{0} --> e;{+} micro;{-}) > 47.8 TeV/c;{2}, and M_{LQ}(B;{0} --> e;{+} micro;{-}) > 59.3 TeV / c;{2}, at 90% credibility level.
    Language English
    Publishing date 2009-05-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.102.201801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Direct measurement of the W production charge asymmetry in pp collisions at square root s=1.96 TeV.

    Aaltonen, T / Adelman, J / Akimoto, T / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Azzurri, P / Badgett, W /
    Barbaro-Galtieri, A / Barnes, V E / Barnett, B A / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burke, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carls, B / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Chwalek, T / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Cordelli, M / Cortiana, G / Cox, C A / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Frank, M J / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hays, C / Heck, M / Heijboer, A / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Hussein, M / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jang, D / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, H W / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / Lecompte, T / Lee, E / Lee, H S / Lee, S W / Leone, S / Lewis, J D / Lin, C-S / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lucchesi, D / Luci, C / Lueck, J / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / Macqueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mathis, M / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moggi, N / Moon, C S / Moore, R / Morello, M J / Morlock, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Nett, J / Neu, C / Neubauer, M S / Neubauer, S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Osterberg, K / Pagan Griso, S / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Peiffer, T / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Renton, P / Renz, M / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Rutherford, B / Saarikko, H / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sforza, F / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Sidoti, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spalding, J / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Strycker, G L / Stuart, D / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Ttito-Guzmán, P / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Trovato, M / Tsai, S-Y / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Wagner, P / Wagner, R G / Wagner, R L / Wagner, W / Wagner-Kuhr, J / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Weinelt, J / Wester, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Wilbur, S / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Würthwein, F / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2009  Volume 102, Issue 18, Page(s) 181801

    Abstract: We present the first direct measurement of the W production charge asymmetry as a function of the W boson rapidity yW in pp collisions at sqrt[s]=1.96 TeV. We use a sample of W-->enu events in data from 1 fb-1 of integrated luminosity collected using the ...

    Abstract We present the first direct measurement of the W production charge asymmetry as a function of the W boson rapidity yW in pp collisions at sqrt[s]=1.96 TeV. We use a sample of W-->enu events in data from 1 fb-1 of integrated luminosity collected using the CDF II detector. In the region |yW|<3.0, this measurement is capable of constraining the ratio of up- and down-quark momentum distributions in the proton more directly than in previous measurements of the asymmetry that are functions of the charged-lepton pseudorapidity.
    Language English
    Publishing date 2009-05-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.102.181801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Measurement of the top-quark mass with dilepton events selected using neuroevolution at CDF.

    Aaltonen, T / Adelman, J / Akimoto, T / Albrow, M G / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Azzurri, P /
    Badgett, W / Barbaro-Galtieri, A / Barnes, V E / Barnett, B A / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Bednar, P / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Copic, K / Cordelli, M / Cortiana, G / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Handler, R / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hauser, J / Hays, C / Heck, M / Heijboer, A / Heinemann, B / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Koay, S A / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kusakabe, Y / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / Lecompte, T / Lee, E / Lee, S W / Leone, S / Lewis, J D / Lin, C S / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lu, R-S / Lucchesi, D / Lueck, J / Luci, C / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / Lytken, E / Mack, P / Macqueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moggi, N / Moon, C S / Moore, R / Morello, M J / Morlok, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Neu, C / Neubauer, M S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Osterberg, K / Pagan Griso, S / Pagliarone, C / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Reisert, B / Rekovic, V / Renton, P / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Saarikko, H / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Scheidle, T / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scott, A L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sfyrla, A / Shalhout, S Z / Shears, T / Shekhar, R / Shepard, P F / Sherman, D / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Sidoti, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spalding, J / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Stuart, D / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Tiwari, V / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Veszpremi, V / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Würthwein, F / Wagner, P / Wagner, R G / Wagner, R L / Wagner-Kuhr, J / Wagner, W / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Wester, W C / Whitehouse, B / Whiteson, D / Whiteson, S / Wicklund, A B / Wicklund, E / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Wynne, S M / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zaw, I / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2009  Volume 102, Issue 15, Page(s) 152001

    Abstract: We report a measurement of the top-quark mass M_{t} in the dilepton decay channel tt[over ] --> bl;{'+} nu_{l};{'}b[over ]l;{-}nu[over ]_{l}. Events are selected with a neural network which has been directly optimized for statistical precision in top- ... ...

    Abstract We report a measurement of the top-quark mass M_{t} in the dilepton decay channel tt[over ] --> bl;{'+} nu_{l};{'}b[over ]l;{-}nu[over ]_{l}. Events are selected with a neural network which has been directly optimized for statistical precision in top-quark mass using neuroevolution, a technique modeled on biological evolution. The top-quark mass is extracted from per-event probability densities that are formed by the convolution of leading order matrix elements and detector resolution functions. The joint probability is the product of the probability densities from 344 candidate events in 2.0 fb;{-1} of pp[over ] collisions collected with the CDF II detector, yielding a measurement of M_{t} = 171.2 +/- 2.7(stat) +/- 2.9(syst) GeV / c;{2}.
    Language English
    Publishing date 2009-04-17
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.102.152001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Search for top-quark production via flavor-changing neutral currents in W+1 jet events at CDF.

    Aaltonen, T / Adelman, J / Akimoto, T / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Azzurri, P / Badgett, W /
    Barbaro-Galtieri, A / Barnes, V E / Barnett, B A / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burke, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carls, B / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Chwalek, T / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Cordelli, M / Cortiana, G / Cox, C A / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Frank, M J / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hays, C / Heck, M / Heijboer, A / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Hussein, M / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jang, D / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, H W / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / Lecompte, T / Lee, E / Lee, H S / Lee, S W / Leone, S / Lewis, J D / Lin, C-S / Linacre, J / Lindgren, M / Lipeles, E / Liss, T M / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lucchesi, D / Luci, C / Lueck, J / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / Macqueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mathis, M / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moggi, N / Moon, C S / Moore, R / Morello, M J / Morlock, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Nett, J / Neu, C / Neubauer, M S / Neubauer, S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Osterberg, K / Pagan Griso, S / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Peiffer, T / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Renton, P / Renz, M / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Rutherford, B / Saarikko, H / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sforza, F / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Sidoti, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spalding, J / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Strycker, G L / Stuart, D / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Ttito-Guzmán, P / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Trovato, M / Tsai, S-Y / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Wagner, P / Wagner, R G / Wagner, R L / Wagner, W / Wagner-Kuhr, J / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Weinelt, J / Wester, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Wilbur, S / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Würthwein, F / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2009  Volume 102, Issue 15, Page(s) 151801

    Abstract: We report on a search for the non-standard-model process u(c) + g --> t using pp[over ] collision data collected by the Collider Detector at Fermilab II detector corresponding to 2.2 fb;{-1}. The candidate events are classified as signal-like or ... ...

    Abstract We report on a search for the non-standard-model process u(c) + g --> t using pp[over ] collision data collected by the Collider Detector at Fermilab II detector corresponding to 2.2 fb;{-1}. The candidate events are classified as signal-like or backgroundlike by an artificial neural network. The observed discriminant distribution yields no evidence for flavor-changing neutral current top-quark production, resulting in an upper limit on the production cross section sigma(u(c) + g --> t) < 1.8 pb at the 95% C.L. Using theoretical predictions we convert the cross section limit to upper limits on flavor-changing neutral current branching ratios: B(t --> u + g) < 3.9 x 10;{-4} and B(t --> c + g) < 5.7 x 10;{-3}.
    Language English
    Publishing date 2009-04-17
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.102.151801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Direct bound on the total decay width of the top quark in pp collisions at sqrt[s]=1.96 TeV.

    Aaltonen, T / Adelman, J / Akimoto, T / Albrow, M G / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Azzurri, P /
    Badgett, W / Barbaro-Galtieri, A / Barnes, V E / Barnett, B A / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Bednar, P / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Copic, K / Cordelli, M / Cortiana, G / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Handler, R / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hauser, J / Hays, C / Heck, M / Heijboer, A / Heinemann, B / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Koay, S A / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kusakabe, Y / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / Lecompte, T / Lee, E / Lee, H S / Lee, S W / Leone, S / Lewis, J D / Lin, C S / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lu, R-S / Lucchesi, D / Lueck, J / Luci, C / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / Lytken, E / Mack, P / Macqueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moggi, N / Moon, C S / Moore, R / Morello, M J / Morlok, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Neu, C / Neubauer, M S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Osterberg, K / Pagan Griso, S / Pagliarone, C / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Reisert, B / Rekovic, V / Renton, P / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Saarikko, H / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Scheidle, T / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scott, A L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Sherman, D / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Sidoti, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spalding, J / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Stuart, D / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Tiwari, V / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Veszpremi, V / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Würthwein, F / Wagner, P / Wagner, R G / Wagner, R L / Wagner-Kuhr, J / Wagner, W / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Wester, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Wynne, S M / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zaw, I / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2009  Volume 102, Issue 4, Page(s) 42001

    Abstract: We present the first direct experimental bound on the total decay width of the top quark, Gamma(t), using 955 pb(-1) of the Tevatron's pp collisions recorded by the Collider Detector at Fermilab. We identify 253 top-antitop pair candidate events. The ... ...

    Abstract We present the first direct experimental bound on the total decay width of the top quark, Gamma(t), using 955 pb(-1) of the Tevatron's pp collisions recorded by the Collider Detector at Fermilab. We identify 253 top-antitop pair candidate events. The distribution of reconstructed top quark mass from these events is fitted to templates representing different values of the top quark width. Using a confidence interval based on likelihood-ratio ordering, we extract an upper limit at 95% C.L. of Gamma(t)<13.1 GeV for an assumed top quark mass of 175 GeV/c(2).
    Language English
    Publishing date 2009-01-30
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.102.042001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Search for high-mass e+e- resonances in pp collisions at sqrt[s]=1.96 TeV.

    Aaltonen, T / Adelman, J / Akimoto, T / Albrow, M G / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Azzurri, P /
    Badgett, W / Barbaro-Galtieri, A / Barnes, V E / Barnett, B A / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burke, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carls, B / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Chwalek, T / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Cordelli, M / Cortiana, G / Cox, C A / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'Orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Frank, M J / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hays, C / Heck, M / Heijboer, A / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, H W / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kusakabe, Y / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / LeCompte, T / Lee, E / Lee, H S / Lee, S W / Leone, S / Lewis, J D / Lin, C-S / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lucchesi, D / Luci, C / Lueck, J / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / Macqueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mathis, M / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moggi, N / Moon, C S / Moore, R / Morello, M J / Morlok, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Nett, J / Neu, C / Neubauer, M S / Neubauer, S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Griso, S Pagan / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Peiffer, T / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Rekovic, V / Renton, P / Renz, M / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sforza, F / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Sidoti, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spalding, J / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Strycker, G L / Stuart, D / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Ttito-Guzmán, P / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Trovato, M / Tsai, S-Y / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Veszpremi, V / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Wagner, P / Wagner, R G / Wagner, R L / Wagner, W / Wagner-Kuhr, J / Wakisaka, T / Wallny, R / Wang, C / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Weinelt, J / Wester, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Wilbur, S / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Würthwein, F / Wynne, S M / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2009  Volume 102, Issue 3, Page(s) 31801

    Abstract: A search for high-mass resonances in the e+e- final state is presented based on 2.5 fb(-1) of sqrt[s]=1.96 TeV pp collision data from the CDF II detector at the Fermilab Tevatron. The largest excess over the standard model prediction is at an e+e- ... ...

    Abstract A search for high-mass resonances in the e+e- final state is presented based on 2.5 fb(-1) of sqrt[s]=1.96 TeV pp collision data from the CDF II detector at the Fermilab Tevatron. The largest excess over the standard model prediction is at an e+e- invariant mass of 240 GeV/c2. The probability of observing such an excess arising from fluctuations in the standard model anywhere in the mass range of 150-1000 GeV/c2 is 0.6% (equivalent to 2.5sigma). We exclude the standard model coupling Z' and the Randall-Sundrum graviton for k/MPl=0.1 with masses below 963 and 848 GeV/c2 at the 95% credibility level, respectively.
    Language English
    Publishing date 2009-01-23
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.102.031801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Search for a Higgs boson decaying to two W bosons at CDF.

    Aaltonen, T / Adelman, J / Akimoto, T / Albrow, M G / Alvarez González, B / Amerio, S / Amidei, D / Anastassov, A / Annovi, A / Antos, J / Apollinari, G / Apresyan, A / Arisawa, T / Artikov, A / Ashmanskas, W / Attal, A / Aurisano, A / Azfar, F / Azzurri, P /
    Badgett, W / Barbaro-Galtieri, A / Barnes, V E / Barnett, B A / Bartsch, V / Bauer, G / Beauchemin, P-H / Bedeschi, F / Beecher, D / Behari, S / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Beringer, J / Bhatti, A / Binkley, M / Bisello, D / Bizjak, I / Blair, R E / Blocker, C / Blumenfeld, B / Bocci, A / Bodek, A / Boisvert, V / Bolla, G / Bortoletto, D / Boudreau, J / Boveia, A / Brau, B / Bridgeman, A / Brigliadori, L / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Budd, S / Burke, S / Burkett, K / Busetto, G / Bussey, P / Buzatu, A / Byrum, K L / Cabrera, S / Calancha, C / Campanelli, M / Campbell, M / Canelli, F / Canepa, A / Carls, B / Carlsmith, D / Carosi, R / Carrillo, S / Carron, S / Casal, B / Casarsa, M / Castro, A / Catastini, P / Cauz, D / Cavaliere, V / Cavalli-Sforza, M / Cerri, A / Cerrito, L / Chang, S H / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Cho, K / Chokheli, D / Chou, J P / Choudalakis, G / Chuang, S H / Chung, K / Chung, W H / Chung, Y S / Chwalek, T / Ciobanu, C I / Ciocci, M A / Clark, A / Clark, D / Compostella, G / Convery, M E / Conway, J / Cordelli, M / Cortiana, G / Cox, C A / Cox, D J / Crescioli, F / Cuenca Almenar, C / Cuevas, J / Culbertson, R / Cully, J C / Dagenhart, D / Datta, M / Davies, T / de Barbaro, P / De Cecco, S / Deisher, A / De Lorenzo, G / Dell'orso, M / Deluca, C / Demortier, L / Deng, J / Deninno, M / Derwent, P F / di Giovanni, G P / Dionisi, C / Di Ruzza, B / Dittmann, J R / D'Onofrio, M / Donati, S / Dong, P / Donini, J / Dorigo, T / Dube, S / Efron, J / Elagin, A / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fang, H C / Farrington, S / Fedorko, W T / Feild, R G / Feindt, M / Fernandez, J P / Ferrazza, C / Field, R / Flanagan, G / Forrest, R / Frank, M J / Franklin, M / Freeman, J C / Furic, I / Gallinaro, M / Galyardt, J / Garberson, F / Garcia, J E / Garfinkel, A F / Genser, K / Gerberich, H / Gerdes, D / Gessler, A / Giagu, S / Giakoumopoulou, V / Giannetti, P / Gibson, K / Gimmell, J L / Ginsburg, C M / Giokaris, N / Giordani, M / Giromini, P / Giunta, M / Giurgiu, G / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Golossanov, A / Gomez, G / Gomez-Ceballos, G / Goncharov, M / González, O / Gorelov, I / Goshaw, A T / Goulianos, K / Gresele, A / Grinstein, S / Grosso-Pilcher, C / Grundler, U / Guimaraes da Costa, J / Gunay-Unalan, Z / Haber, C / Hahn, K / Hahn, S R / Halkiadakis, E / Han, B-Y / Han, J Y / Happacher, F / Hara, K / Hare, D / Hare, M / Harper, S / Harr, R F / Harris, R M / Hartz, M / Hatakeyama, K / Hays, C / Heck, M / Heijboer, A / Heinrich, J / Henderson, C / Herndon, M / Heuser, J / Hewamanage, S / Hidas, D / Hill, C S / Hirschbuehl, D / Hocker, A / Hou, S / Houlden, M / Hsu, S-C / Huffman, B T / Hughes, R E / Husemann, U / Huston, J / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / James, E / Jayatilaka, B / Jeon, E J / Jha, M K / Jindariani, S / Johnson, W / Jones, M / Joo, K K / Jun, S Y / Jung, J E / Junk, T R / Kamon, T / Kar, D / Karchin, P E / Kato, Y / Kephart, R / Keung, J / Khotilovich, V / Kilminster, B / Kim, D H / Kim, H S / Kim, H W / Kim, J E / Kim, M J / Kim, S B / Kim, S H / Kim, Y K / Kimura, N / Kirsch, L / Klimenko, S / Knuteson, B / Ko, B R / Kondo, K / Kong, D J / Konigsberg, J / Korytov, A / Kotwal, A V / Kreps, M / Kroll, J / Krop, D / Krumnack, N / Kruse, M / Krutelyov, V / Kubo, T / Kuhr, T / Kulkarni, N P / Kurata, M / Kusakabe, Y / Kwang, S / Laasanen, A T / Lami, S / Lammel, S / Lancaster, M / Lander, R L / Lannon, K / Lath, A / Latino, G / Lazzizzera, I / Lecompte, T / Lee, E / Lee, H S / Lee, S W / Leone, S / Lewis, J D / Lin, C-S / Linacre, J / Lindgren, M / Lipeles, E / Lister, A / Litvintsev, D O / Liu, C / Liu, T / Lockyer, N S / Loginov, A / Loreti, M / Lovas, L / Lucchesi, D / Luci, C / Lueck, J / Lujan, P / Lukens, P / Lungu, G / Lyons, L / Lys, J / Lysak, R / Macqueen, D / Madrak, R / Maeshima, K / Makhoul, K / Maki, T / Maksimovic, P / Malde, S / Malik, S / Manca, G / Manousakis-Katsikakis, A / Margaroli, F / Marino, C / Marino, C P / Martin, A / Martin, V / Martínez, M / Martínez-Ballarín, R / Maruyama, T / Mastrandrea, P / Masubuchi, T / Mathis, M / Mattson, M E / Mazzanti, P / McFarland, K S / McIntyre, P / McNulty, R / Mehta, A / Mehtala, P / Menzione, A / Merkel, P / Mesropian, C / Miao, T / Miladinovic, N / Miller, R / Mills, C / Milnik, M / Mitra, A / Mitselmakher, G / Miyake, H / Moggi, N / Moon, C S / Moore, R / Morello, M J / Morlok, J / Movilla Fernandez, P / Mülmenstädt, J / Mukherjee, A / Muller, Th / Mumford, R / Murat, P / Mussini, M / Nachtman, J / Nagai, Y / Nagano, A / Naganoma, J / Nakamura, K / Nakano, I / Napier, A / Necula, V / Nett, J / Neu, C / Neubauer, M S / Neubauer, S / Nielsen, J / Nodulman, L / Norman, M / Norniella, O / Nurse, E / Oakes, L / Oh, S H / Oh, Y D / Oksuzian, I / Okusawa, T / Orava, R / Griso, S Pagan / Palencia, E / Papadimitriou, V / Papaikonomou, A / Paramonov, A A / Parks, B / Pashapour, S / Patrick, J / Pauletta, G / Paulini, M / Paus, C / Peiffer, T / Pellett, D E / Penzo, A / Phillips, T J / Piacentino, G / Pianori, E / Pinera, L / Pitts, K / Plager, C / Pondrom, L / Poukhov, O / Pounder, N / Prakoshyn, F / Pronko, A / Proudfoot, J / Ptohos, F / Pueschel, E / Punzi, G / Pursley, J / Rademacker, J / Rahaman, A / Ramakrishnan, V / Ranjan, N / Redondo, I / Rekovic, V / Renton, P / Renz, M / Rescigno, M / Richter, S / Rimondi, F / Ristori, L / Robson, A / Rodrigo, T / Rodriguez, T / Rogers, E / Rolli, S / Roser, R / Rossi, M / Rossin, R / Roy, P / Ruiz, A / Russ, J / Rusu, V / Safonov, A / Sakumoto, W K / Saltó, O / Santi, L / Sarkar, S / Sartori, L / Sato, K / Savoy-Navarro, A / Schlabach, P / Schmidt, A / Schmidt, E E / Schmidt, M A / Schmidt, M P / Schmitt, M / Schwarz, T / Scodellaro, L / Scribano, A / Scuri, F / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Sexton-Kennedy, L / Sforza, F / Sfyrla, A / Shalhout, S Z / Shears, T / Shepard, P F / Shimojima, M / Shiraishi, S / Shochet, M / Shon, Y / Shreyber, I / Sidoti, A / Sinervo, P / Sisakyan, A / Slaughter, A J / Slaunwhite, J / Sliwa, K / Smith, J R / Snider, F D / Snihur, R / Soha, A / Somalwar, S / Sorin, V / Spalding, J / Spreitzer, T / Squillacioti, P / Stanitzki, M / St Denis, R / Stelzer, B / Stelzer-Chilton, O / Stentz, D / Strologas, J / Strycker, G L / Stuart, D / Suh, J S / Sukhanov, A / Suslov, I / Suzuki, T / Taffard, A / Takashima, R / Takeuchi, Y / Tanaka, R / Tecchio, M / Teng, P K / Terashi, K / Thom, J / Thompson, A S / Thompson, G A / Thomson, E / Tipton, P / Ttito-Guzmán, P / Tkaczyk, S / Toback, D / Tokar, S / Tollefson, K / Tomura, T / Tonelli, D / Torre, S / Torretta, D / Totaro, P / Tourneur, S / Trovato, M / Tsai, S-Y / Tu, Y / Turini, N / Ukegawa, F / Vallecorsa, S / van Remortel, N / Varganov, A / Vataga, E / Vázquez, F / Velev, G / Vellidis, C / Veszpremi, V / Vidal, M / Vidal, R / Vila, I / Vilar, R / Vine, T / Vogel, M / Volobouev, I / Volpi, G / Wagner, P / Wagner, R G / Wagner, R L / Wagner, W / Wagner-Kuhr, J / Wakisaka, T / Wallny, R / Wang, S M / Warburton, A / Waters, D / Weinberger, M / Weinelt, J / Wester Iii, W C / Whitehouse, B / Whiteson, D / Wicklund, A B / Wicklund, E / Wilbur, S / Williams, G / Williams, H H / Wilson, P / Winer, B L / Wittich, P / Wolbers, S / Wolfe, C / Wright, T / Wu, X / Würthwein, F / Wynne, S M / Xie, S / Yagil, A / Yamamoto, K / Yamaoka, J / Yang, U K / Yang, Y C / Yao, W M / Yeh, G P / Yoh, J / Yorita, K / Yoshida, T / Yu, G B / Yu, I / Yu, S S / Yun, J C / Zanello, L / Zanetti, A / Zhang, X / Zheng, Y / Zucchelli, S

    Physical review letters

    2009  Volume 102, Issue 2, Page(s) 21802

    Abstract: We present a search for a Higgs boson decaying to two W bosons in pp[over ] collisions at sqrt[s]=1.96 TeV center-of-mass energy. The data sample corresponds to an integrated luminosity of 3.0 fb;(-1) collected with the CDF II detector. We find no ... ...

    Abstract We present a search for a Higgs boson decaying to two W bosons in pp[over ] collisions at sqrt[s]=1.96 TeV center-of-mass energy. The data sample corresponds to an integrated luminosity of 3.0 fb;(-1) collected with the CDF II detector. We find no evidence for production of a Higgs boson with mass between 110 and 200 GeV/c;(2), and determine upper limits on the production cross section. For the mass of 160 GeV/c;(2), where the analysis is most sensitive, the observed (expected) limit is 0.7 pb (0.9 pb) at 95% Bayesian credibility level which is 1.7 (2.2) times the standard model cross section.
    Language English
    Publishing date 2009-01-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.102.021802
    Database MEDical Literature Analysis and Retrieval System OnLINE

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