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  1. Article ; Online: Measurement of the decay amplitudes of B0 --> J/psiK*0 and B(s)(0) --> J/psistraight phi decays

    Terashi / Tether / Theriot / Thurman-Keup / Tipton / Tkaczyk / Tollefson / Tollestrup / Toyoda / Trischuk / de Troconiz JF / Tseng / Turini / Ukegawa / Vaiciulis / Valls / Vejcik / Velev / Vidal /
    Vilar / Volobouev / Vucinic / Wagner / Wahl / Wallace

    Physical review letters

    2000  Volume 85, Issue 22, Page(s) 4668–4673

    Abstract: An angular analysis of B0-->J/psiK(*0) and B(0)(s)-->J/psistraight phi has been used to determine the decay amplitudes with parity-even longitudinal ( A0) and transverse ( A( parallel)) polarization and parity-odd transverse ( A( perpendicular)) ... ...

    Abstract An angular analysis of B0-->J/psiK(*0) and B(0)(s)-->J/psistraight phi has been used to determine the decay amplitudes with parity-even longitudinal ( A0) and transverse ( A( parallel)) polarization and parity-odd transverse ( A( perpendicular)) polarization. The measurements are based on 190 B0 and 40 B(0)(s) candidates obtained from 89 pb(-1) of &pmacr;p collisions at the Fermilab Tevatron. The longitudinal decay amplitude dominates with |A0|(2) = 0.59+/-0. 06+/-0.01 for B0 and |A0|(2) = 0.61+/-0.14+/-0.02 for B(0)(s) decays. The parity-odd amplitude is found to be small with |A( perpendicular)|(2) = 0.13(+0.12)(-0.09)+/-0.06 for B0 and |A( perpendicular)|(2) = 0.23+/-0.19+/-0.04 for B(0)(s) decays.
    Language English
    Publishing date 2000-11-27
    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.85.4668
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Dijet production by double pomeron exchange at the fermilab tevatron

    Tether / Theriot / Thurman-Keup / Tipton / Tkaczyk / Tollefson / Tollestrup / Toyoda / Trischuk / de Troconiz JF / Tseng / Turini / Ukegawa / Vaiciulis / Valls / Vejcik / Velev / Vidal / Vilar /
    Volobouev / Vucinic / Wagner / Wahl / Wallace / Walsh

    Physical review letters

    2000  Volume 85, Issue 20, Page(s) 4215–4220

    Abstract: We report the first observation of dijet events with a double Pomeron exchange topology produced in &pmacr;p collisions at sqrt[s] = 1800 GeV. The events are characterized by a leading antiproton, two jets in the central pseudorapidity region, and a ... ...

    Abstract We report the first observation of dijet events with a double Pomeron exchange topology produced in &pmacr;p collisions at sqrt[s] = 1800 GeV. The events are characterized by a leading antiproton, two jets in the central pseudorapidity region, and a large rapidity gap on the outgoing proton side. We present results on jet kinematics and production rates, compare them with corresponding results from single diffractive and inclusive dijet production, and test factorization.
    Language English
    Publishing date 2000-11-13
    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.85.4215
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Direct measurement of the W boson width in p&pmacr; collisions at radicals = 1.8 TeV

    Theriot / Thurman-Keup / Tipton / Tkaczyk / Tollefson / Tollestrup / Toyoda / Trischuk / de Troconiz JF / Tseng / Turini / Ukegawa / Vaiciulis / Valls / Vejcik / Velev / Vidal / Vilar / Volobouev /
    Vucinic / Wagner / Wahl / Wallace / Walsh / Wang

    Physical review letters

    2000  Volume 85, Issue 16, Page(s) 3347–3352

    Abstract: This Letter describes a direct measurement of the W boson total decay width, gamma(W), using the Collider Detector at Fermilab. The measurement uses an integrated luminosity of 90 pb(-1), collected during the 1994-1995 run of the Fermilab Tevatron p& ... ...

    Abstract This Letter describes a direct measurement of the W boson total decay width, gamma(W), using the Collider Detector at Fermilab. The measurement uses an integrated luminosity of 90 pb(-1), collected during the 1994-1995 run of the Fermilab Tevatron p&pmacr; collider. The width is determined by normalizing predicted signal and background distributions to 49 844 W-->enu candidates and 21 806 W-->μnu candidates in the transverse-mass region M(T)<200 GeV and then fitting the predicted shape to the 438 electron events and 196 muon events in the high- M(T) region, 100<M(T)<200 GeV. The result is gamma(W) = 2.04+/-0.11(stat)+/-0.09(syst) GeV.<br />
    Language English
    Publishing date 2000-10-16
    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.85.3347
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Limits on light gravitino production and new processes with large missing transverse energy in p&pmacr; collisions at sqrt

    Tseng / Turini / Ukegawa / Vaiciulis / Valls / Vejcik / Velev / Vidal / Vilar / Volobouev / Vucinic / Wagner / Wahl / Wallace / Walsh / Wang / Watanabe / Waters / Watts /
    Webb / Wenzel / Wester / Wicklund

    Physical review letters

    2000  Volume 85, Issue 7, Page(s) 1378–1383

    Abstract: Events collected by the Collider Detector at Fermilab (CDF) with an energetic jet plus large missing transverse energy can be used to search for physics beyond the standard model. We see no deviations from the expected backgrounds and set upper limits on ...

    Abstract Events collected by the Collider Detector at Fermilab (CDF) with an energetic jet plus large missing transverse energy can be used to search for physics beyond the standard model. We see no deviations from the expected backgrounds and set upper limits on the production of new processes. We consider in addition the production of light gravitinos and set a limit at 95% confidence level on the breaking scale sqrt[F]>/=217 GeV, which excludes gravitino masses smaller than 1.1x10(-5) eV/c(2).
    Language English
    Publishing date 2000-08-14
    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.85.1378
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Search for second and third generation leptoquarks including production via technicolor interactions in p&pmacr; collisions at radicals = 1.8 TeV

    Tipton / Tkaczyk / Tollefson / Tollestrup / Toyoda / Trischuk / de Troconiz JF / Tseng / Turini / Ukegawa / Vaiciulis / Valls / Vejcik / Velev / Vidal / Vilar / Volobouev / Vucinic / Wagner /
    Wahl / Wallace / Walsh / Wang

    Physical review letters

    2000  Volume 85, Issue 10, Page(s) 2056–2061

    Abstract: We report the results of a search for second and third generation leptoquarks using 88 pb(-1) of data recorded by the Collider Detector at Fermilab. Color triplet technipions, which play the role of scalar leptoquarks, are investigated due to their ... ...

    Abstract We report the results of a search for second and third generation leptoquarks using 88 pb(-1) of data recorded by the Collider Detector at Fermilab. Color triplet technipions, which play the role of scalar leptoquarks, are investigated due to their potential production in decays of strongly coupled color octet technirhos. Events with a signature of two heavy flavor jets and missing energy may indicate the decay of a second (third) generation leptoquark to a charm (bottom) quark and a neutrino. As the data are found to be consistent with standard model expectations, mass limits are determined.
    Language English
    Publishing date 2000-09-04
    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.85.2056
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Search for new particles decaying to t&tmacr; in p&pmacr; collisions at radicals = 1.8 TeV

    Trischuk / de Troconiz JF / Tseng / Turini / Ukegawa / Vaiciulis / Valls / Vejcik / Velev / Vidal / Vilar / Volobouev / Vucinic / Wagner / Wahl / Wallace / Walsh / Wang / Watanabe /
    Waters / Watts / Webb / Wenzel

    Physical review letters

    2000  Volume 85, Issue 10, Page(s) 2062–2067

    Abstract: We use 106 pb (-1) of data collected with the Collider Detector at Fermilab to search for narrow-width, vector particles decaying to a top and an antitop quark. Model independent upper limits on the cross section for narrow, vector resonances decaying to ...

    Abstract We use 106 pb (-1) of data collected with the Collider Detector at Fermilab to search for narrow-width, vector particles decaying to a top and an antitop quark. Model independent upper limits on the cross section for narrow, vector resonances decaying to t&tmacr; are presented. At the 95% confidence level, we exclude the existence of a leptophobic Z' boson in a model of top-color-assisted technicolor with mass M(Z')<480 GeV/c(2) for natural width gamma = 0.012M(Z'), and M(Z')<780 GeV/c(2) for gamma = 0.04M(Z').
    Language English
    Publishing date 2000-09-04
    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.85.2062
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Diffractive dijets with a leading antiproton in &pmacr;p collisions at sqrt

    Toyoda / Trischuk / de Troconiz JF / Tseng / Turini / Ukegawa / Vaiciulis / Valls / Vejcik / Velev / Vidal / Vilar / Volobouev / Vucinic / Wagner / Wahl / Wallace / Walsh / Wang /
    Watanabe / Waters / Watts / Webb

    Physical review letters

    2000  Volume 84, Issue 22, Page(s) 5043–5048

    Abstract: We report results from a study of events with a leading antiproton of beam momentum fraction 0.905

    Abstract We report results from a study of events with a leading antiproton of beam momentum fraction 0.905<x(F)<0.965 and 4-momentum transfer squared |t|<3 GeV2 produced in &pmacr;p collisions at sqrt[s] = 1800 GeV at the Fermilab Tevatron collider. Approximately 2% of the events contain two jets of transverse energy E(jet)(T)>7 GeV. Using the dijet events, we evaluate the diffractive structure function of the antiproton and compare it with expectations based on results obtained in diffractive deep inelastic scattering experiments at the DESY ep collider HERA.
    Language English
    Publishing date 2000-05-29
    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.84.5043
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Search for Higgs bosons decaying into bb and produced in association with a vector boson in pp collisions at square root of s = 1.8 TeV.

    Acosta, D / Affolder, T / Albrow, M G / Ambrose, D / Amidei, D / Anikeev, K / Antos, J / Apollinari, G / Arisawa, T / Artikov, A / Ashmanskas, W / Azfar, F / Azzi-Bacchetta, P / Bacchetta, N / Bachacou, H / Badgett, W / Barbaro-Galtieri, A / Barnes, V E / Barnett, B A /
    Baroiant, S / Barone, M / Bauer, G / Bedeschi, F / Behari, S / Belforte, S / Bell, W H / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Bhatti, A / Binkley, M / Bisello, D / Bishai, M / Blair, R E / Blocker, C / Bloom, K / Blumenfeld, B / Bocci, A / Bodek, A / Bolla, G / Bolshov, A / Bortoletto, D / Boudreau, J / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Burkett, K / Busetto, G / Byrum, K L / Cabrera, S / Campbell, M / Carithers, W / Carlsmith, D / Castro, A / Cauz, D / Cerri, A / Cerrito, L / Chapman, J / Chen, C / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Chu, M L / Chung, J Y / Chung, W-H / Chung, Y S / Ciobanu, C I / Clark, A G / Coca, M / Connolly, A / Convery, M / Conway, J / Cordelli, M / Cranshaw, J / Culbertson, R / Dagenhart, D / D'Auria, S / de Barbaro, P / De Cecco, S / Dell'Agnello, S / Dell'Orso, M / Demers, S / Demortier, L / Deninno, M / De Pedis, D / Derwent, P F / Dionisi, C / Dittmann, J R / Dominguez, A / Donati, S / D'Onofrio, M / Dorigo, T / Eddy, N / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Farrington, S / Feild, R G / Fernandez, J P / Ferretti, C / Field, R D / Fiori, I / Flaugher, B / Flores-Castillo, L R / Foster, G W / Franklin, M / Friedman, J / Frisch, H / Furic, I / Gallinaro, M / Garcia-Sciveres, M / Garfinkel, A F / Gay, C / Gerdes, D W / Gerstein, E / Giagu, S / Giannetti, P / Giolo, K / Giordani, M / Giromini, P / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Goldstein, J / Gomez, G / Goncharov, M / Gorelov, I / Goshaw, A T / Gotra, Y / Goulianos, K / Gresele, A / Grosso-Pilcher, C / Guenther, M / Guimaraes da Costa, J / Haber, C / Hahn, S R / Halkiadakis, E / Handler, R / Happacher, F / Hara, K / Harris, R M / Hartmann, F / Hatakeyama, K / Hauser, J / Heinrich, J / Hennecke, M / Herndon, M / Hill, C / Hocker, A / Hoffman, K D / Hou, S / Huffman, B T / Hughes, R / Huston, J / Issever, C / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / Iwata, Y / Iyutin, B / James, E / Jones, M / Kamon, T / Kang, J / Karagoz Unel, M / Kartal, S / Kasha, H / Kato, Y / Kennedy, R D / Kephart, R / Kilminster, B / Kim, D H / Kim, H S / Kim, M J / Kim, S B / Kim, S H / Kim, T H / Kim, Y K / Kirby, M / Kirsch, L / Klimenko, S / Koehn, P / Kondo, K / Konigsberg, J / Korn, A / Korytov, A / Kroll, J / Kruse, M / Krutelyov, V / Kuhlmann, S E / Kuznetsova, N / Laasanen, A T / Lami, S / Lammel, S / Lancaster, J / Lannon, K / Lancaster, M / Lander, R / Lath, A / Latino, G / LeCompte, T / Le, Y / Lee, J / Lee, S W / Leonardo, N / Leone, S / Lewis, J D / Li, K / Lin, C S / Lindgren, M / Liss, T M / Liu, T / Litvintsev, D O / Lockyer, N S / Loginov, A / Loreti, M / Lucchesi, D / Lukens, P / Lyons, L / Lys, J / Madrak, R / Maeshima, K / Maksimovic, P / Malferrari, L / Mangano, M / Manca, G / Mariotti, M / Martin, M / Martin, A / Martin, V / Martínez, M / Mazzanti, P / McFarland, K S / McIntyre, P / Menguzzato, M / Menzione, A / Merkel, P / Mesropian, C / Meyer, A / Miao, T / Miller, R / Miller, J S / Miscetti, S / Mitselmakher, G / Moggi, N / Moore, R / Moulik, T / Mulhearn, M / Mukherjee, A / Muller, T / Munar, A / Murat, P / Nachtman, J / Nahn, S / Nakano, I / Napora, R / Niell, F / Nelson, C / Nelson, T / Neu, C / Neubauer, M S / Newman-Holmes, C / Nigmanov, T / Nodulman, L / Oh, S H / Oh, Y D / Ohsugi, T / Okusawa, T / Orejudos, W / Pagliarone, C / Palmonari, F / Paoletti, R / Papadimitriou, V / Patrick, J / Pauletta, G / Paulini, M / Pauly, T / Paus, C / Pellett, D / Penzo, A / Phillips, T J / Piacentino, G / Piedra, J / Pitts, K T / Pompos, A / Pondrom, L / Pope, G / Pratt, T / Prokoshin, F / Proudfoot, J / Ptohos, F / Poukhov, O / Punzi, G / Rademacker, J / Rakitine, A / Ratnikov, F / Ray, H / Reichold, A / Renton, P / Rescigno, M / Rimondi, F / Ristori, L / Robertson, W J / Rodrigo, T / Rolli, S / Rosenson, L / Roser, R / Rossin, R / Rott, C / Roy, A / Ruiz, A / Ryan, D / Safonov, A / St Denis, R / Sakumoto, W K / Saltzberg, D / Sanchez, C / Sansoni, A / Santi, L / Sarkar, S / Savard, P / Savoy-Navarro, A / Schlabach, P / Schmidt, E E / Schmidt, M P / Schmitt, M / Scodellaro, L / Scribano, A / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Semeria, F / Shapiro, M D / Shepard, P F / Shibayama, T / Shimojima, M / Shochet, M / Sidoti, A / Sill, A / Sinervo, P / Slaughter, A J / Sliwa, K / Snider, F D / Snihur, R / Spezziga, M / Spinella, F / Spiropulu, M / Spiegel, L / Stefanini, A / Strologas, J / Stuart, D / Sukhanov, A / Sumorok, K / Suzuki, T / Takashima, R / Takikawa, K / Tanaka, M / Tecchio, M / Tesarek, R J / Teng, P K / Terashi, K / Tether, S / Thom, J / Thompson, A S / Thomson, E / Tipton, P / Tkaczyk, S / Toback, D / Tollefson, K / Tonelli, D / Tönnesmann, M / Toyoda, H / Trischuk, W / Tseng, J / Tsybychev, D / Turini, N / Ukegawa, F / Unverhau, T / Vaiciulis, T / Varganov, A / Vataga, E / Vejcik, S / Velev, G / Veramendi, G / Vidal, R / Vila, I / Vilar, R / Volobouev, I / von der Mey, M / Wagner, R G / Wagner, R L / Wagner, W / Wan, Z / Wang, C / Wang, M J / Wang, S M / Ward, B / Waschke, S / Waters, D / Watts, T / Weber, M / Wester, W C / Whitehouse, B / Wicklund, A B / Wicklund, E / Williams, H H / Wilson, P / Winer, B L / Wolbers, S / Wolter, M / Worm, S / Wu, X / Würthwein, F / Yang, U K / Yao, W / Yeh, G P / Yi, K / Yoh, J / Yoshida, T / Yu, I / Yu, S / Yun, J C / Zanello, L / Zanetti, A / Zetti, F / Zucchelli, S

    Physical review letters

    2005  Volume 95, Issue 5, Page(s) 51801

    Abstract: We present a new search for H0V production, where H0 is a scalar Higgs boson decaying into bb with branching ratio beta, and V is a Z0 boson decaying into e+e-, mu+mu-, or nunu. This search is then combined with previous searches for H0V where V is a W+/- ...

    Abstract We present a new search for H0V production, where H0 is a scalar Higgs boson decaying into bb with branching ratio beta, and V is a Z0 boson decaying into e+e-, mu+mu-, or nunu. This search is then combined with previous searches for H0V where V is a W+/- boson or a hadronically decaying Z0. The data sample consists of 106 +/- 4 pb(-1) of pp collisions at square root of s = 1.8 TeV accumulated by the Collider Detector at Fermilab. Observing no evidence of a signal, we set 95% Bayesian credibility level upper limits on sigma(pp --> H0V) x beta. For H0 masses of 90, 110, and 130 GeV/c2, the limits are 7.8, 7.2, and 6.6 pb, respectively.
    Language English
    Publishing date 2005-07-29
    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.95.051801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Measurement of charged-particle multiplicities in gluon and quark jets in pp collisions at square root of s = 1.8 TeV.

    Acosta, D / Affolder, T / Albrow, M G / Ambrose, D / Amidei, D / Anikeev, K / Antos, J / Apollinari, G / Arisawa, T / Artikov, A / Ashmanskas, W / Azfar, F / Azzi-Bacchetta, P / Bacchetta, N / Bachacou, H / Badgett, W / Barbaro-Galtieri, A / Barnes, V E / Barnett, B A /
    Baroiant, S / Barone, M / Bauer, G / Bedeschi, F / Behari, S / Belforte, S / Bell, W H / Bellettini, G / Bellinger, J / Benjamin, D / Beretvas, A / Bhatti, A / Binkley, M / Bisello, D / Bishai, M / Blair, R E / Blocker, C / Bloom, K / Blumenfeld, B / Bocci, A / Bodek, A / Bolla, G / Bolshov, A / Bortoletto, D / Boudreau, J / Bromberg, C / Brubaker, E / Budagov, J / Budd, H S / Burkett, K / Busetto, G / Byrum, K L / Cabrera, S / Campbell, M / Carithers, W / Carlsmith, D / Castro, A / Cauz, D / Cerri, A / Cerrito, L / Chapman, J / Chen, C / Chen, Y C / Chertok, M / Chiarelli, G / Chlachidze, G / Chlebana, F / Chu, M L / Chung, J Y / Chung, W-H / Chung, Y S / Ciobanu, C I / Clark, A G / Coca, M / Connolly, A / Convery, M / Conway, J / Cordelli, M / Cranshaw, J / Culbertson, R / Dagenhart, D / D'Auria, S / de Barbaro, P / De Cecco, S / Dell'Agnello, S / Dell'Orso, M / Demers, S / Demortier, L / Deninno, M / De Pedis, D / Derwent, P F / Dionisi, C / Dittmann, J R / Dominguez, A / Donati, S / D'Onofrio, M / Dorigo, T / Eddy, N / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Farrington, S / Feild, R G / Fernandez, J P / Ferretti, C / Field, R D / Fiori, I / Flaugher, B / Flores-Castillo, L R / Foster, G W / Franklin, M / Friedman, J / Furic, I / Gallinaro, M / Garcia-Sciveres, M / Garfinkel, A F / Gay, C / Gerdes, D W / Gerstein, E / Giagu, S / Giannetti, P / Giolo, K / Giordani, M / Giromini, P / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Goldstein, J / Gomez, G / Goncharov, M / Gorelov, I / Goshaw, A T / Gotra, Y / Goulianos, K / Gresele, A / Grosso-Pilcher, C / Guenther, M / Guimaraes da Costa, J / Haber, C / Hahn, S R / Halkiadakis, E / Handler, R / Happacher, F / Hara, K / Harris, R M / Hartmann, F / Hatakeyama, K / Hauser, J / Heinrich, J / Hennecke, M / Herndon, M / Hill, C / Hocker, A / Hoffman, K D / Hou, S / Huffman, B T / Hughes, R / Huston, J / Issever, C / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / Iwata, Y / Iyutin, B / James, E / Jones, M / Kamon, T / Kang, J / Karagoz Unel, M / Kartal, S / Kasha, H / Kato, Y / Kennedy, R D / Kephart, R / Kilminster, B / Kim, D H / Kim, H S / Kim, M J / Kim, S B / Kim, S H / Kim, T H / Kim, Y K / Kirby, M / Kirsch, L / Klimenko, S / Koehn, P / Kondo, K / Konigsberg, J / Korn, A / Korytov, A / Kroll, J / Kruse, M / Krutelyov, V / Kuhlmann, S E / Kuznetsova, N / Laasanen, A T / Lami, S / Lammel, S / Lancaster, J / Lannon, K / Lancaster, M / Lander, R / Lath, A / Latino, G / LeCompte, T / Le, Y / Lee, J / Lee, S W / Leonardo, N / Leone, S / Lewis, J D / Li, K / Lin, C S / Lindgren, M / Liss, T M / Liu, T / Litvintsev, D O / Lockyer, N S / Loginov, A / Loreti, M / Lucchesi, D / Lukens, P / Lyons, L / Lys, J / Madrak, R / Maeshima, K / Maksimovic, P / Malferrari, L / Mangano, M / Manca, G / Mariotti, M / Martin, M / Martin, A / Martin, V / Martínez, M / Mazzanti, P / McFarland, K S / McIntyre, P / Menguzzato, M / Menzione, A / Merkel, P / Mesropian, C / Meyer, A / Miao, T / Miller, R / Miller, J S / Miscetti, S / Mitselmakher, G / Moggi, N / Moore, R / Moulik, T / Mulhearn, M / Mukherjee, A / Muller, T / Munar, A / Murat, P / Nachtman, J / Nahn, S / Nakano, I / Napora, R / Niell, F / Nelson, C / Nelson, T / Neu, C / Neubauer, M S / Newman-Holmes, C / Nigmanov, T / Nodulman, L / Oh, S H / Oh, Y D / Ohsugi, T / Okusawa, T / Orejudos, W / Pagliarone, C / Palmonari, F / Paoletti, R / Papadimitriou, V / Patrick, J / Pauletta, G / Paulini, M / Pauly, T / Paus, C / Pellett, D / Penzo, A / Phillips, T J / Piacentino, G / Piedra, J / Pitts, K T / Plunkett, R / Pompo, A / Pondrom, L / Pope, G / Pratt, T / Prokoshin, F / Pronko, A / Proudfoot, J / Ptohos, F / Poukhov, O / Punzi, G / Rademacker, J / Rakitine, A / Ratnikov, F / Ray, H / Reichold, A / Renton, P / Rescigno, M / Rimondi, F / Ristori, L / Robertson, W J / Rodrigo, T / Rolli, S / Rosenson, L / Roser, R / Rossin, R / Rott, C / Roy, A / Ruiz, A / Ryan, D / Safonov, A / St Denis, R / Sakumoto, W K / Saltzberg, D / Sanchez, C / Sansoni, A / Santi, L / Sarkar, S / Savard, P / Savoy-Navarro, A / Schlabach, P / Schmidt, E E / Schmidt, M P / Schmitt, M / Scodellaro, L / Scribano, A / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Semeria, F / Shapiro, M D / Shepard, P F / Shibayama, T / Shimojima, M / Shochet, M / Sidoti, A / Sill, A / Sinervo, P / Slaughter, A J / Sliwa, K / Snider, F D / Snihur, R / Spezziga, M / Spinella, F / Spiropulu, M / Spiegel, L / Stefanini, A / Strologas, J / Stuart, D / Sukhanov, A / Sumorok, K / Suzuki, T / Takashima, R / Takikawa, K / Tanaka, M / Tecchio, M / Tesarek, R J / Teng, P K / Terashi, K / Tether, S / Thom, J / Thompson, A S / Thomson, E / Tipton, P / Tkaczyk, S / Toback, D / Tollefson, K / Tonelli, D / Tönnesmann, M / Toyoda, H / Trischuk, W / Tseng, J / Tsybychev, D / Turini, N / Ukegawa, F / Unverhau, T / Vaiciulis, T / Varganov, A / Vataga, E / Vejcik, S / Velev, G / Veramendi, G / Vidal, R / Vila, I / Vilar, R / Volobouev, I / von der Mey, M / Wagner, R G / Wagner, R L / Wagner, W / Wan, Z / Wang, C / Wang, M J / Wang, S M / Ward, B / Waschke, S / Waters, D / Watts, T / Weber, M / Wester, W C / Whitehouse, B / Wicklund, A B / Wicklund, E / Williams, H H / Wilson, P / Winer, B L / Wolbers, S / Wolter, M / Worm, S / Wu, X / Würthwein, F / Yang, U K / Yao, W / Yeh, G P / Yi, K / Yoh, J / Yoshida, T / Yu, I / Yu, S / Yun, J C / Zanello, L / Zanetti, A / Zetti, F / Zucchelli, S

    Physical review letters

    2005  Volume 94, Issue 17, Page(s) 171802

    Abstract: We report the first largely model independent measurement of charged particle multiplicities in quark and gluon jets, Nq and Ng, produced at the Fermilab Tevatron in pp collisions with a center-of-mass energy of 1.8 TeV and recorded by the Collider ... ...

    Abstract We report the first largely model independent measurement of charged particle multiplicities in quark and gluon jets, Nq and Ng, produced at the Fermilab Tevatron in pp collisions with a center-of-mass energy of 1.8 TeV and recorded by the Collider Detector at Fermilab. The measurements are made for jets with average energies of 41 and 53 GeV by counting charged particle tracks in cones with opening angles of theta(c) = 0.28, 0.36, and 0.47 rad around the jet axis. The corresponding jet hardness Q = Ejet theta c varies in the range from 12 to 25 GeV. At Q = 19.2 GeV, the ratio of multiplicities r = Ng/Nq is found to be 1.64+/-0.17, where statistical and systematic uncertainties are added in quadrature. The results are in agreement with resummed perturbative QCD calculations.
    Language English
    Publishing date 2005-05-06
    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.94.171802
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Inclusive double-pomeron exchange at the fermilab tevatron p p collider.

    Acosta, D / Affolder, T / Akimoto, H / Albrow, M G / Ambrose, D / Amidei, D / Anikeev, K / Antos, J / Apollinari, G / Arisawa, T / Artikov, A / Asakawa, T / Ashmanskas, W / Azfar, F / Azzi-Bacchetta, P / Bacchetta, N / Bachacou, H / Badgett, W / Bailey, S /
    de Barbaro, P / Barbaro-Galtieri, A / Barnes, V E / Barnett, B A / Baroiant, S / Barone, M / Bauer, G / Bedeschi, F / Behari, S / Belforte, S / Bell, W H / Bellettini, G / Bellinger, J / Benjamin, D / Bensinger, J / Beretvas, A / Berryhill, J / Bhatti, A / Binkley, M / Bisello, D / Bishai, M / Blair, R E / Blocker, C / Bloom, K / Blumenfeld, B / Blusk, S R / Bocci, A / Bodek, A / Bolla, G / Bolshov, A / Bonushkin, Y / Bortoletto, D / Boudreau, J / Brandl, A / Bromberg, C / Brozovic, M / Brubaker, E / Bruner, N / Budagov, J / Budd, H S / Burkett, K / Busetto, G / Byrum, K L / Cabrera, S / Calafiura, P / Campbell, M / Carithers, W / Carlson, J / Carlsmith, D / Caskey, W / Castro, A / Cauz, D / Cerri, A / Cerrito, L / Chan, A W / Chang, P S / Chang, P T / Chapman, J / Chen, C / Chen, Y C / Cheng, M-T / Chertok, M / Chiarelli, G / Chirikov-Zorin, I / Chlachidze, G / Chlebana, F / Christofek, L / Chu, M L / Chung, J Y / Chung, W-H / Chung, Y S / Ciobanu, C I / Clark, A G / Coca, M / Connolly, A / Convery, M / Conway, J / Cordelli, M / Cranshaw, J / Culbertson, R / Dagenhart, D / D'Auria, S / De Cecco, S / DeJongh, F / Dell'Agnello, S / Dell'Orso, M / Demers, S / Demortier, L / Deninno, M / De Pedis, D / Derwent, P F / Devlin, T / Dionisi, C / Dittmann, J R / Dominguez, A / Donati, S / D'Onofrio, M / Dorigo, T / Eddy, N / Einsweiler, K / Engels, E / Erbacher, R / Errede, D / Errede, S / Eusebi, R / Fan, Q / Farrington, S / Feild, R G / Fernandez, J P / Ferretti, C / Field, R D / Fiori, I / Flaugher, B / Flores-Castillo, L R / Foster, G W / Franklin, M / Freeman, J / Friedman, J / Fukui, Y / Furic, I / Galeotti, S / Gallas, A / Gallinaro, M / Gao, T / Garcia-Sciveres, M / Garfinkel, A F / Gatti, P / Gay, C / Gerdes, D W / Gerstein, E / Giagu, S / Giannetti, P / Giolo, K / Giordani, M / Giromini, P / Glagolev, V / Glenzinski, D / Gold, M / Goldschmidt, N / Goldstein, J / Gomez, G / Goncharov, M / Gorelov, I / Goshaw, A T / Gotra, Y / Goulianos, K / Green, C / Gresele, A / Grim, G / Grosso-Pilcher, C / Guenther, M / Guillian, G / da Costa, J Guimaraes / Haas, R M / Haber, C / Hahn, S R / Halkiadakis, E / Hall, C / Handa, T / Handler, R / Happacher, F / Hara, K / Hardman, A D / Harris, R M / Hartmann, F / Hatakeyama, K / Hauser, J / Heinrich, J / Heiss, A / Hennecke, M / Herndon, M / Hill, C / Hocker, A / Hoffman, K D / Hollebeek, R / Holloway, L / Hou, S / Huffman, B T / Hughes, R / Huston, J / Huth, J / Ikeda, H / Issever, C / Incandela, J / Introzzi, G / Iori, M / Ivanov, A / Iwai, J / Iwata, Y / Iyutin, B / James, E / Jones, M / Joshi, U / Kambara, H / Kamon, T / Kaneko, T / Kang, J / Unel, M Karagoz / Karr, K / Kartal, S / Kasha, H / Kato, Y / Keaffaber, T A / Kelley, K / Kelly, M / Kennedy, R D / Kephart, R / Khazins, D / Kikuchi, T / Kilminster, B / Kim, B J / Kim, D H / Kim, H S / Kim, M J / Kim, S B / Kim, S H / Kim, T H / Kim, Y K / Kirby, M / Kirk, M / Kirsch, L / Klimenko, S / Koehn, P / Kondo, K / Konigsberg, J / Korn, A / Korytov, A / Kotelnikov, K / Kovacs, E / Kroll, J / Kruse, M / Krutelyov, V / Kuhlmann, S E / Kurino, K / Kuwabara, T / Kuznetsova, N / Laasanen, A T / Lai, N / Lami, S / Lammel, S / Lancaster, J / Lannon, K / Lancaster, M / Lander, R / Lath, A / Latino, G / LeCompte, T / Le, Y / Lee, J / Lee, S W / Leonardo, N / Leone, S / Lewis, J D / Li, K / Lin, C S / Lindgren, M / Liss, T M / Liu, J B / Liu, T / Liu, Y C / Litvintsev, D O / Lobban, O / Lockyer, N S / Loginov, A / Loken, J / Loreti, M / Lucchesi, D / Lukens, P / Lusin, S / Lyons, L / Lys, J / Madrak, R / Maeshima, K / Maksimovic, P / Malferrari, L / Mangano, M / Manca, G / Mariotti, M / Martignon, G / Martin, M / Martin, A / Martin, V / Martínez, M / Matthews, J A J / Mazzanti, P / McFarland, K S / McIntyre, P / Menguzzato, M / Menzione, A / Merkel, P / Mesropian, C / Meyer, A / Miao, T / Miller, R / Miller, J S / Minato, H / Miscetti, S / Mishina, M / Mitselmakher, G / Miyazaki, Y / Moggi, N / Moore, E / Moore, R / Morita, Y / Moulik, T / Mulhearn, M / Mukherjee, A / Muller, T / Munar, A / Murat, P / Murgia, S / Nachtman, J / Nagaslaev, V / Nahn, S / Nakada, H / Nakano, I / Napora, R / Niell, F / Nelson, C / Nelson, T / Neu, C / Neubauer, M S / Neuberger, D / Newman-Holmes, C / Ngan, C-Y P / Nigmanov, T / Niu, H / Nodulman, L / Nomerotski, A / Oh, S H / Oh, Y D / Ohmoto, T / Ohsugi, T / Oishi, R / Okusawa, T / Olsen, J / Orejudos, W / Pagliarone, C / Palmonari, F / Paoletti, R / Papadimitriou, V / Partos, D / Patrick, J / Pauletta, G / Paulini, M / Pauly, T / Paus, C / Pellett, D / Penzo, A / Pescara, L / Phillips, T J / Piacentino, G / Piedra, J / Pitts, K T / Pompos, A / Pondrom, L / Pope, G / Pratt, T / Prokoshin, F / Proudfoot, J / Ptohos, F / Pukhov, O / Punzi, G / Rademacker, J / Rakitine, A / Ratnikov, F / Ray, H / Reher, D / Reichold, A / Renton, P / Rescigno, M / Ribon, A / Riegler, W / Rimondi, F / Ristori, L / Riveline, M / Robertson, W J / Rodrigo, T / Rolli, S / Rosenson, L / Roser, R / Rossin, R / Rott, C / Roy, A / Ruiz, A / Ryan, D / Safonov, A / St Denis, R / Sakumoto, W K / Saltzberg, D / Sanchez, C / Sansoni, A / Santi, L / Sarkar, S / Sato, H / Savard, P / Savoy-Navarro, A / Schlabach, P / Schmidt, E E / Schmidt, M P / Schmitt, M / Scodellaro, L / Scott, A / Scribano, A / Sedov, A / Seidel, S / Seiya, Y / Semenov, A / Semeria, F / Shah, T / Shapiro, M D / Shepard, P F / Shibayama, T / Shimojima, M / Shochet, M / Sidoti, A / Siegrist, J / Sill, A / Sinervo, P / Singh, P / Slaughter, A J / Sliwa, K / Snider, F D / Snihur, R / Solodsky, A / Speer, T / Spezziga, M / Sphicas, P / Spinella, F / Spiropulu, M / Spiegel, L / Steele, J / Stefanini, A / Strologas, J / Strumia, F / Stuart, D / Sukhanov, A / Sumorok, K / Suzuki, T / Takano, T / Takashima, R / Takikawa, K / Tamburello, P / Tanaka, M / Tannenbaum, B / Tecchio, M / Tesarek, R J / Teng, P K / Terashi, K / Tether, S / Thom, J / Thompson, A S / Thomson, E / Thurman-Keup, R / Tipton, P / Tkaczyk, S / Toback, D / Tollefson, K / Tonelli, D / Tonnesmann, M / Toyoda, H / Trischuk, W / de Troconiz, J F / Tseng, J / Tsybychev, D / Turini, N / Ukegawa, F / Unverhau, T / Vaiciulis, T / Varganov, A / Vataga, E / Vejcik, S / Velev, G / Veramendi, G / Vidal, R / Vila, I / Vilar, R / Volobouev, I / von der Mey, M / Vucinic, D / Wagner, R G / Wagner, R L / Wagner, W / Wan, Z / Wang, C / Wang, M J / Wang, S M / Ward, B / Waschke, S / Watanabe, T / Waters, D / Watts, T / Weber, M / Wenzel, H / Wester, W C / Whitehouse, B / Wicklund, A B / Wicklund, E / Wilkes, T / Williams, H H / Wilson, P / Winer, B L / Winn, D / Wolbers, S / Wolinski, D / Wolinski, J / Wolinski, S / Wolter, M / Worm, S / Wu, X / Würthwein, F / Wyss, J / Yang, U K / Yao, W / Yeh, G P / Yeh, P / Yi, K / Yoh, J / Yosef, C / Yoshida, T / Yu, I / Yu, S / Yu, Z / Yun, J C / Zanello, L / Zanetti, A / Zetti, F / Zucchelli, S

    Physical review letters

    2004  Volume 93, Issue 14, Page(s) 141601

    Abstract: We report results from a study of events with a double-Pomeron exchange topology produced in p p collisions at sqrt[s]=1800 GeV. The events are characterized by a leading antiproton and a large rapidity gap on the outgoing proton side. We find that the ... ...

    Abstract We report results from a study of events with a double-Pomeron exchange topology produced in p p collisions at sqrt[s]=1800 GeV. The events are characterized by a leading antiproton and a large rapidity gap on the outgoing proton side. We find that the differential production cross section agrees in shape with predictions based on Regge theory and factorization, and that the ratio of double-Pomeron exchange to single diffractive production rates is relatively unsuppressed as compared to the O(10) suppression factor previously measured in single diffractive production.
    Language English
    Publishing date 2004-10-01
    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.93.141601
    Database MEDical Literature Analysis and Retrieval System OnLINE

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