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  1. Artikel: Strong coupling constant from the photon structure function.

    Albino, Simon / Klasen, Michael / Söldner-Rembold, Stefan

    Physical review letters

    2002  Band 89, Heft 12, Seite(n) 122004

    Abstract: We extract the value of the strong coupling constant alpha(s) from a single-parameter pointlike fit to the photon structure function F(gamma)(2) at large x and Q(2) and from a first five-parameter full (pointlike and hadronic) fit to the complete F(gamma) ...

    Abstract We extract the value of the strong coupling constant alpha(s) from a single-parameter pointlike fit to the photon structure function F(gamma)(2) at large x and Q(2) and from a first five-parameter full (pointlike and hadronic) fit to the complete F(gamma)(2)data set taken at PETRA, TRISTAN, and LEP. In next-to-leading order and the MS renormalization and factorization schemes, we obtain alpha(s)(m(Z))=0.1183+/-0.0050(expt)(+0.0029)(-0.0028)(theor) (pointlike) and alpha(s)(m(Z))=0.1198+/-0.0028(expt)(+0.0034)(-0.0046)(theor) (pointlike and hadronic). We demonstrate that the data taken at LEP have reduced the experimental error by about a factor of 2, so that a competitive determination of alpha(s) from F(gamma)(2) is now possible.
    Sprache Englisch
    Erscheinungsdatum 2002-09-16
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.89.122004
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Search for Heavy Neutral Leptons in Electron-Positron and Neutral-Pion Final States with the MicroBooNE Detector.

    Abratenko, P / Alterkait, O / Andrade Aldana, D / Arellano, L / Asaadi, J / Ashkenazi, A / Balasubramanian, S / Baller, B / Barr, G / Barrow, D / Barrow, J / Basque, V / Benevides Rodrigues, O / Berkman, S / Bhanderi, A / Bhat, A / Bhattacharya, M / Bishai, M / Blake, A /
    Bogart, B / Bolton, T / Book, J Y / Brunetti, M B / Camilleri, L / Cao, Y / Caratelli, D / Cavanna, F / Cerati, G / Chappell, A / Chen, Y / Conrad, J M / Convery, M / Cooper-Troendle, L / Crespo-Anadón, J I / Cross, R / Del Tutto, M / Dennis, S R / Detje, P / Devitt, A / Diurba, R / Djurcic, Z / Dorrill, R / Duffy, K / Dytman, S / Eberly, B / Englezos, P / Ereditato, A / Evans, J J / Fine, R / Finnerud, O G / Foreman, W / Fleming, B T / Franco, D / Furmanski, A P / Gao, F / Garcia-Gamez, D / Gardiner, S / Ge, G / Gollapinni, S / Gramellini, E / Green, P / Greenlee, H / Gu, L / Gu, W / Guenette, R / Guzowski, P / Hagaman, L / Hen, O / Hilgenberg, C / Horton-Smith, G A / Imani, Z / Irwin, B / Ismail, M / James, C / Ji, X / Jo, J H / Johnson, R A / Jwa, Y-J / Kalra, D / Kamp, N / Karagiorgi, G / Ketchum, W / Kirby, M / Kobilarcik, T / Kreslo, I / Leibovitch, M B / Lepetic, I / Li, J-Y / Li, K / Li, Y / Lin, K / Littlejohn, B R / Liu, H / Louis, W C / Luo, X / Mariani, C / Marsden, D / Marshall, J / Martinez, N / Martinez Caicedo, D A / Martynenko, S / Mastbaum, A / Mawby, I / McConkey, N / Meddage, V / Micallef, J / Miller, K / Mogan, A / Mohayai, T / Mooney, M / Moor, A F / Moore, C D / Mora Lepin, L / Moudgalya, M M / Mulleriababu, S / Naples, D / Navrer-Agasson, A / Nayak, N / Nebot-Guinot, M / Nowak, J / Oza, N / Palamara, O / Pallat, N / Paolone, V / Papadopoulou, A / Papavassiliou, V / Parkinson, H B / Pate, S F / Patel, N / Pavlovic, Z / Piasetzky, E / Pophale, I / Qian, X / Raaf, J L / Radeka, V / Rafique, A / Reggiani-Guzzo, M / Ren, L / Rochester, L / Rodriguez Rondon, J / Rosenberg, M / Ross-Lonergan, M / Rudolf von Rohr, C / Safa, I / Scanavini, G / Schmitz, D W / Schukraft, A / Seligman, W / Shaevitz, M H / Sharankova, R / Shi, J / Snider, E L / Soderberg, M / Söldner-Rembold, S / Spitz, J / Stancari, M / St John, J / Strauss, T / Szelc, A M / Tang, W / Taniuchi, N / Terao, K / Thorpe, C / Torbunov, D / Totani, D / Toups, M / Tsai, Y-T / Tyler, J / Uchida, M A / Usher, T / Viren, B / Weber, M / Wei, H / White, A J / Wolbers, S / Wongjirad, T / Wospakrik, M / Wresilo, K / Wu, W / Yandel, E / Yang, T / Yates, L E / Yu, H W / Zeller, G P / Zennamo, J / Zhang, C

    Physical review letters

    2024  Band 132, Heft 4, Seite(n) 41801

    Abstract: We present the first search for heavy neutral leptons (HNLs) decaying into νe^{+}e^{-} or νπ^{0} final states in a liquid-argon time projection chamber using data collected with the MicroBooNE detector. The data were recorded synchronously with the NuMI ... ...

    Abstract We present the first search for heavy neutral leptons (HNLs) decaying into νe^{+}e^{-} or νπ^{0} final states in a liquid-argon time projection chamber using data collected with the MicroBooNE detector. The data were recorded synchronously with the NuMI neutrino beam from Fermilab's main injector corresponding to a total exposure of 7.01×10^{20} protons on target. We set upper limits at the 90% confidence level on the mixing parameter |U_{μ4}|^{2} in the mass ranges 10≤m_{HNL}≤150  MeV for the νe^{+}e^{-} channel and 150≤m_{HNL}≤245  MeV for the νπ^{0} channel, assuming |U_{e4}|^{2}=|U_{τ4}|^{2}=0. These limits represent the most stringent constraints in the mass range 35<m_{HNL}<175  MeV and the first constraints from a direct search for νπ^{0} decays.<br />
    Sprache Englisch
    Erscheinungsdatum 2024-02-09
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.132.041801
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: First Measurement of η Meson Production in Neutrino Interactions on Argon with MicroBooNE.

    Abratenko, P / Alterkait, O / Andrade Aldana, D / Anthony, J / Arellano, L / Asaadi, J / Ashkenazi, A / Balasubramanian, S / Baller, B / Barr, G / Barrow, J / Basque, V / Benevides Rodrigues, O / Berkman, S / Bhanderi, A / Bhat, A / Bhattacharya, M / Bishai, M / Blake, A /
    Bogart, B / Bolton, T / Book, J Y / Camilleri, L / Cao, Y / Caratelli, D / Caro Terrazas, I / Cavanna, F / Cerati, G / Chen, Y / Conrad, J M / Convery, M / Cooper-Troendle, L / Crespo-Anadón, J I / Del Tutto, M / Dennis, S R / Detje, P / Devitt, A / Diurba, R / Djurcic, Z / Dorrill, R / Duffy, K / Dytman, S / Eberly, B / Englezos, P / Ereditato, A / Evans, J J / Fine, R / Finnerud, O G / Foreman, W / Fleming, B T / Foppiani, N / Franco, D / Furmanski, A P / Garcia-Gamez, D / Gardiner, S / Ge, G / Gollapinni, S / Goodwin, O / Gramellini, E / Green, P / Greenlee, H / Gu, W / Guenette, R / Guzowski, P / Hagaman, L / Hen, O / Hicks, R / Hilgenberg, C / Horton-Smith, G A / Imani, Z / Irwin, B / Itay, R / James, C / Ji, X / Jiang, L / Jo, J H / Johnson, R A / Jwa, Y-J / Kalra, D / Kamp, N / Karagiorgi, G / Ketchum, W / Kirby, M / Kobilarcik, T / Kreslo, I / Leibovitch, M B / Lepetic, I / Li, J-Y / Li, K / Li, Y / Lin, K / Littlejohn, B R / Louis, W C / Luo, X / Mariani, C / Marsden, D / Marshall, J / Martinez, N / Martinez Caicedo, D A / Mason, K / Mastbaum, A / McConkey, N / Meddage, V / Miller, K / Mills, J / Mogan, A / Mohayai, T / Mooney, M / Moor, A F / Moore, C D / Mora Lepin, L / Mulleriababu, S / Naples, D / Navrer-Agasson, A / Nayak, N / Nebot-Guinot, M / Nowak, J / Oza, N / Palamara, O / Pallat, N / Paolone, V / Papadopoulou, A / Papavassiliou, V / Parkinson, H B / Pate, S F / Patel, N / Pavlovic, Z / Piasetzky, E / Ponce-Pinto, I D / Pophale, I / Prince, S / Qian, X / Raaf, J L / Radeka, V / Rafique, A / Reggiani-Guzzo, M / Ren, L / Rochester, L / Rodriguez Rondon, J / Rosenberg, M / Ross-Lonergan, M / Rudolf von Rohr, C / Scanavini, G / Schmitz, D W / Schukraft, A / Seligman, W / Shaevitz, M H / Sharankova, R / Shi, J / Snider, E L / Soderberg, M / Söldner-Rembold, S / Spitz, J / Stancari, M / John, J St / Strauss, T / Sword-Fehlberg, S / Szelc, A M / Tang, W / Taniuchi, N / Terao, K / Thorpe, C / Torbunov, D / Totani, D / Toups, M / Tsai, Y-T / Tyler, J / Uchida, M A / Usher, T / Viren, B / Weber, M / Wei, H / White, A J / Williams, Z / Wolbers, S / Wongjirad, T / Wospakrik, M / Wresilo, K / Wright, N / Wu, W / Yandel, E / Yang, T / Yates, L E / Yu, H W / Zeller, G P / Zennamo, J / Zhang, C

    Physical review letters

    2024  Band 132, Heft 15, Seite(n) 151801

    Abstract: We present a measurement of η production from neutrino interactions on argon with the MicroBooNE detector. The modeling of resonant neutrino interactions on argon is a critical aspect of the neutrino oscillation physics program being carried out by the ... ...

    Abstract We present a measurement of η production from neutrino interactions on argon with the MicroBooNE detector. The modeling of resonant neutrino interactions on argon is a critical aspect of the neutrino oscillation physics program being carried out by the DUNE and Short Baseline Neutrino programs. η production in neutrino interactions provides a powerful new probe of resonant interactions, complementary to pion channels, and is particularly suited to the study of higher-order resonances beyond the Δ(1232). We measure a flux-integrated cross section for neutrino-induced η production on argon of 3.22±0.84(stat)±0.86(syst) 10^{-41}  cm^{2}/nucleon. By demonstrating the successful reconstruction of the two photons resulting from η production, this analysis enables a novel calibration technique for electromagnetic showers in GeV accelerator neutrino experiments.
    Sprache Englisch
    Erscheinungsdatum 2024-04-29
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.132.151801
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Buch ; Dissertation / Habilitation: Die Erzeugung von Hadronen in der Myon-Streuung an Deuterium- und Xenonkernen bei 480 GeV

    Söldner-Rembold, Stefan

    (MPI-PhE ; 92,17)

    1992  

    Verfasserangabe von Stefan Söldner-Rembold. [Max-Planck-Institut für Physik, Werner-Heisenberg-Institut]
    Serientitel MPI-PhE ; 92,17
    Sprache Deutsch
    Umfang 156 S, graph. Darst, 30 cm
    Verlag MPI
    Erscheinungsort München
    Dokumenttyp Buch ; Dissertation / Habilitation
    Dissertation / Habilitation Techn. Univ., Diss--München
    Datenquelle Ehemaliges Sondersammelgebiet Küsten- und Hochseefischerei

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  5. Buch ; Dissertation / Habilitation: Die Erzeugung von Hadronen in der Myon-Streuung an Deuterium- und Xenonkernen bei 480 GeV

    Söldner-Rembold, Stefan

    (MPI-PhE ; 92,17)

    1992  

    Verfasserangabe von Stefan Söldner-Rembold. [Max-Planck-Institut für Physik, Werner-Heisenberg-Institut]
    Serientitel MPI-PhE ; 92,17
    Sprache Deutsch
    Umfang 156 S, graph. Darst, 30 cm
    Verlag MPI
    Erscheinungsort München
    Dokumenttyp Buch ; Dissertation / Habilitation
    Dissertation / Habilitation Techn. Univ., Diss--München
    Datenquelle Katalog der Technische Informationsbibliothek Hannover

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  6. Buch ; Dissertation / Habilitation: Die Erzeugung von Hadronen in der Myon-Streuung an Deuterium- und Xenonkernen bei 480 GeV

    Söldner-Rembold, Stefan

    1992  

    Verfasserangabe Stefan Söldner-Rembold
    Sprache Nicht zu entscheiden
    Umfang 156 S
    Erscheinungsort München
    Dokumenttyp Buch ; Dissertation / Habilitation
    Dissertation / Habilitation @München, Techn. Univ., Diss. : 1992
    Datenquelle Katalog der Technische Informationsbibliothek Hannover

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  7. Artikel ; Online: First Constraints on Light Sterile Neutrino Oscillations from Combined Appearance and Disappearance Searches with the MicroBooNE Detector.

    Abratenko, P / Andrade Aldana, D / Anthony, J / Arellano, L / Asaadi, J / Ashkenazi, A / Balasubramanian, S / Baller, B / Barr, G / Barrow, J / Basque, V / Bathe-Peters, L / Benevides Rodrigues, O / Berkman, S / Bhanderi, A / Bhattacharya, M / Bishai, M / Blake, A / Bogart, B /
    Bolton, T / Book, J Y / Camilleri, L / Caratelli, D / Caro Terrazas, I / Cavanna, F / Cerati, G / Chen, Y / Conrad, J M / Convery, M / Cooper-Troendle, L / Crespo-Anadón, J I / Del Tutto, M / Dennis, S R / Detje, P / Devitt, A / Diurba, R / Dorrill, R / Duffy, K / Dytman, S / Eberly, B / Ereditato, A / Evans, J J / Fine, R / Finnerud, O G / Foreman, W / Fleming, B T / Foppiani, N / Franco, D / Furmanski, A P / Garcia-Gamez, D / Gardiner, S / Ge, G / Gollapinni, S / Goodwin, O / Gramellini, E / Green, P / Greenlee, H / Gu, W / Guenette, R / Guzowski, P / Hagaman, L / Hen, O / Hicks, R / Hilgenberg, C / Horton-Smith, G A / Irwin, B / Itay, R / James, C / Ji, X / Jiang, L / Jo, J H / Johnson, R A / Jwa, Y-J / Kalra, D / Kamp, N / Karagiorgi, G / Ketchum, W / Kirby, M / Kobilarcik, T / Kreslo, I / Leibovitch, M B / Lepetic, I / Li, J-Y / Li, K / Li, Y / Lin, K / Littlejohn, B R / Louis, W C / Luo, X / Manivannan, K / Mariani, C / Marsden, D / Marshall, J / Martinez, N / Martinez Caicedo, D A / Mason, K / Mastbaum, A / McConkey, N / Meddage, V / Miller, K / Mills, J / Mogan, A / Mohayai, T / Mooney, M / Moor, A F / Moore, C D / Mora Lepin, L / Mousseau, J / Mulleriababu, S / Naples, D / Navrer-Agasson, A / Nayak, N / Nebot-Guinot, M / Nowak, J / Nunes, M / Oza, N / Palamara, O / Pallat, N / Paolone, V / Papadopoulou, A / Papavassiliou, V / Parkinson, H B / Pate, S F / Patel, N / Pavlovic, Z / Piasetzky, E / Ponce-Pinto, I D / Pophale, I / Prince, S / Qian, X / Raaf, J L / Radeka, V / Reggiani-Guzzo, M / Ren, L / Rochester, L / Rodriguez Rondon, J / Rosenberg, M / Ross-Lonergan, M / Rudolf von Rohr, C / Scanavini, G / Schmitz, D W / Schukraft, A / Seligman, W / Shaevitz, M H / Sharankova, R / Shi, J / Smith, A / Snider, E L / Soderberg, M / Söldner-Rembold, S / Spitz, J / Stancari, M / St John, J / Strauss, T / Sword-Fehlberg, S / Szelc, A M / Tang, W / Taniuchi, N / Terao, K / Thorpe, C / Torbunov, D / Totani, D / Toups, M / Tsai, Y-T / Tyler, J / Uchida, M A / Usher, T / Viren, B / Weber, M / Wei, H / White, A J / Williams, Z / Wolbers, S / Wongjirad, T / Wospakrik, M / Wresilo, K / Wright, N / Wu, W / Yandel, E / Yang, T / Yates, L E / Yu, H W / Zeller, G P / Zennamo, J / Zhang, C

    Physical review letters

    2023  Band 130, Heft 1, Seite(n) 11801

    Abstract: We present a search for eV-scale sterile neutrino oscillations in the MicroBooNE liquid argon detector, simultaneously considering all possible appearance and disappearance effects within the 3+1 active-to-sterile neutrino oscillation framework. We ... ...

    Abstract We present a search for eV-scale sterile neutrino oscillations in the MicroBooNE liquid argon detector, simultaneously considering all possible appearance and disappearance effects within the 3+1 active-to-sterile neutrino oscillation framework. We analyze the neutrino candidate events for the recent measurements of charged-current ν_{e} and ν_{μ} interactions in the MicroBooNE detector, using data corresponding to an exposure of 6.37×10^{20} protons on target from the Fermilab booster neutrino beam. We observe no evidence of light sterile neutrino oscillations and derive exclusion contours at the 95% confidence level in the plane of the mass-squared splitting Δm_{41}^{2} and the sterile neutrino mixing angles θ_{μe} and θ_{ee}, excluding part of the parameter space allowed by experimental anomalies. Cancellation of ν_{e} appearance and ν_{e} disappearance effects due to the full 3+1 treatment of the analysis leads to a degeneracy when determining the oscillation parameters, which is discussed in this Letter and will be addressed by future analyses.
    Sprache Englisch
    Erscheinungsdatum 2023-01-11
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.130.011801
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; Online: First Double-Differential Measurement of Kinematic Imbalance in Neutrino Interactions with the MicroBooNE Detector.

    Abratenko, P / Alterkait, O / Andrade Aldana, D / Anthony, J / Arellano, L / Asaadi, J / Ashkenazi, A / Balasubramanian, S / Baller, B / Barr, G / Barrow, J / Basque, V / Benevides Rodrigues, O / Berkman, S / Bhanderi, A / Bhattacharya, M / Bishai, M / Blake, A / Bogart, B /
    Bolton, T / Book, J Y / Camilleri, L / Caratelli, D / Caro Terrazas, I / Cavanna, F / Cerati, G / Chen, Y / Cohen, E O / Conrad, J M / Convery, M / Cooper-Troendle, L / Crespo-Anadón, J I / Del Tutto, M / Dennis, S R / Detje, P / Devitt, A / Diurba, R / Djurcic, Z / Dorrill, R / Duffy, K / Dytman, S / Eberly, B / Ereditato, A / Evans, J J / Fine, R / Finnerud, O G / Foreman, W / Fleming, B T / Foppiani, N / Franco, D / Furmanski, A P / Garcia-Gamez, D / Gardiner, S / Ge, G / Gollapinni, S / Goodwin, O / Gramellini, E / Green, P / Greenlee, H / Gu, W / Guenette, R / Guzowski, P / Hagaman, L / Hen, O / Hicks, R / Hilgenberg, C / Horton-Smith, G A / Irwin, B / Itay, R / James, C / Ji, X / Jiang, L / Jo, J H / Johnson, R A / Jwa, Y-J / Kalra, D / Kamp, N / Karagiorgi, G / Ketchum, W / Kirby, M / Kobilarcik, T / Kreslo, I / Leibovitch, M B / Lepetic, I / Li, J-Y / Li, K / Li, Y / Lin, K / Littlejohn, B R / Louis, W C / Luo, X / Mariani, C / Marsden, D / Marshall, J / Martinez, N / Martinez Caicedo, D A / Mason, K / Mastbaum, A / McConkey, N / Meddage, V / Miller, K / Mills, J / Mogan, A / Mohayai, T / Mooney, M / Moor, A F / Moore, C D / Mora Lepin, L / Mousseau, J / Mulleriababu, S / Naples, D / Navrer-Agasson, A / Nayak, N / Nebot-Guinot, M / Nowak, J / Oza, N / Palamara, O / Pallat, N / Paolone, V / Papadopoulou, A / Papavassiliou, V / Parkinson, H B / Pate, S F / Patel, N / Pavlovic, Z / Piasetzky, E / Ponce-Pinto, I D / Pophale, I / Prince, S / Qian, X / Raaf, J L / Radeka, V / Rafique, A / Reggiani-Guzzo, M / Ren, L / Rochester, L / Rodriguez Rondon, J / Rosenberg, M / Ross-Lonergan, M / Rudolf von Rohr, C / Scanavini, G / Schmitz, D W / Schukraft, A / Seligman, W / Shaevitz, M H / Sharankova, R / Shi, J / Snider, E L / Soderberg, M / Söldner-Rembold, S / Spitz, J / Stancari, M / John, J St / Strauss, T / Sword-Fehlberg, S / Szelc, A M / Tang, W / Taniuchi, N / Terao, K / Thorpe, C / Torbunov, D / Totani, D / Toups, M / Tsai, Y-T / Tyler, J / Uchida, M A / Usher, T / Viren, B / Weber, M / Wei, H / White, A J / Williams, Z / Wolbers, S / Wongjirad, T / Wospakrik, M / Wresilo, K / Wright, N / Wu, W / Yandel, E / Yang, T / Yates, L E / Yu, H W / Zeller, G P / Zennamo, J / Zhang, C

    Physical review letters

    2023  Band 131, Heft 10, Seite(n) 101802

    Abstract: We report the first measurement of flux-integrated double-differential quasielasticlike neutrino-argon cross sections, which have been made using the Booster Neutrino Beam and the MicroBooNE detector at Fermi National Accelerator Laboratory. The data are ...

    Abstract We report the first measurement of flux-integrated double-differential quasielasticlike neutrino-argon cross sections, which have been made using the Booster Neutrino Beam and the MicroBooNE detector at Fermi National Accelerator Laboratory. The data are presented as a function of kinematic imbalance variables which are sensitive to nuclear ground-state distributions and hadronic reinteraction processes. We find that the measured cross sections in different phase-space regions are sensitive to different nuclear effects. Therefore, they enable the impact of specific nuclear effects on the neutrino-nucleus interaction to be isolated more completely than was possible using previous single-differential cross section measurements. Our results provide precision data to help test and improve neutrino-nucleus interaction models. They further support ongoing neutrino-oscillation studies by establishing phase-space regions where precise reaction modeling has already been achieved.
    Sprache Englisch
    Erscheinungsdatum 2023-09-20
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.131.101802
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: First Measurement of Quasielastic Λ Baryon Production in Muon Antineutrino Interactions in the MicroBooNE Detector.

    Abratenko, P / Andrade Aldana, D / Anthony, J / Arellano, L / Asaadi, J / Ashkenazi, A / Balasubramanian, S / Baller, B / Barr, G / Barrow, J / Basque, V / Benevides Rodrigues, O / Berkman, S / Bhanderi, A / Bhattacharya, M / Bishai, M / Blake, A / Bogart, B / Bolton, T /
    Book, J Y / Camilleri, L / Caratelli, D / Caro Terrazas, I / Cavanna, F / Cerati, G / Chen, Y / Conrad, J M / Convery, M / Cooper-Troendle, L / Crespo-Anadón, J I / Del Tutto, M / Dennis, S R / Detje, P / Devitt, A / Diurba, R / Djurcic, Z / Dorrill, R / Duffy, K / Dytman, S / Eberly, B / Ereditato, A / Evans, J J / Fine, R / Finnerud, O G / Foreman, W / Fleming, B T / Foppiani, N / Franco, D / Furmanski, A P / Garcia-Gamez, D / Gardiner, S / Ge, G / Gollapinni, S / Goodwin, O / Gramellini, E / Green, P / Greenlee, H / Gu, W / Guenette, R / Guzowski, P / Hagaman, L / Hen, O / Hicks, R / Hilgenberg, C / Horton-Smith, G A / Irwin, B / Itay, R / James, C / Ji, X / Jiang, L / Jo, J H / Johnson, R A / Jwa, Y-J / Kalra, D / Kamp, N / Karagiorgi, G / Ketchum, W / Kirby, M / Kobilarcik, T / Kreslo, I / Leibovitch, M B / Lepetic, I / Li, J-Y / Li, K / Li, Y / Lin, K / Littlejohn, B R / Louis, W C / Luo, X / Mariani, C / Marsden, D / Marshall, J / Martinez, N / Martinez Caicedo, D A / Mason, K / Mastbaum, A / McConkey, N / Meddage, V / Miller, K / Mills, J / Mogan, A / Mohayai, T / Mooney, M / Moor, A F / Moore, C D / Mora Lepin, L / Mousseau, J / Mulleriababu, S / Naples, D / Navrer-Agasson, A / Nayak, N / Nebot-Guinot, M / Nowak, J / Nunes, M / Oza, N / Palamara, O / Pallat, N / Paolone, V / Papadopoulou, A / Papavassiliou, V / Parkinson, H B / Pate, S F / Patel, N / Pavlovic, Z / Piasetzky, E / Ponce-Pinto, I D / Pophale, I / Prince, S / Qian, X / Raaf, J L / Radeka, V / Rafique, A / Reggiani-Guzzo, M / Ren, L / Rochester, L / Rodriguez Rondon, J / Rosenberg, M / Ross-Lonergan, M / Rudolf von Rohr, C / Scanavini, G / Schmitz, D W / Schukraft, A / Seligman, W / Shaevitz, M H / Sharankova, R / Shi, J / Snider, E L / Soderberg, M / Söldner-Rembold, S / Spitz, J / Stancari, M / John, J St / Strauss, T / Sword-Fehlberg, S / Szelc, A M / Tang, W / Taniuchi, N / Terao, K / Thorpe, C / Torbunov, D / Totani, D / Toups, M / Tsai, Y-T / Tyler, J / Uchida, M A / Usher, T / Viren, B / Weber, M / Wei, H / White, A J / Williams, Z / Wolbers, S / Wongjirad, T / Wospakrik, M / Wresilo, K / Wright, N / Wu, W / Yandel, E / Yang, T / Yates, L E / Yu, H W / Zeller, G P / Zennamo, J / Zhang, C

    Physical review letters

    2023  Band 130, Heft 23, Seite(n) 231802

    Abstract: We present the first measurement of the cross section of Cabibbo-suppressed Λ baryon production, using data collected with the MicroBooNE detector when exposed to the neutrinos from the main injector beam at the Fermi National Accelerator Laboratory. The ...

    Abstract We present the first measurement of the cross section of Cabibbo-suppressed Λ baryon production, using data collected with the MicroBooNE detector when exposed to the neutrinos from the main injector beam at the Fermi National Accelerator Laboratory. The data analyzed correspond to 2.2×10^{20} protons on target running in neutrino mode, and 4.9×10^{20} protons on target running in anti-neutrino mode. An automated selection is combined with hand scanning, with the former identifying five candidate Λ production events when the signal was unblinded, consistent with the GENIE prediction of 5.3±1.1 events. Several scanners were employed, selecting between three and five events, compared with a prediction from a blinded Monte Carlo simulation study of 3.7±1.0 events. Restricting the phase space to only include Λ baryons that decay above MicroBooNE's detection thresholds, we obtain a flux averaged cross section of 2.0_{-1.7}^{+2.2}×10^{-40}  cm^{2}/Ar, where statistical and systematic uncertainties are combined.
    Mesh-Begriff(e) Mesons ; Protons ; Computer Simulation ; Monte Carlo Method
    Chemische Substanzen Protons
    Sprache Englisch
    Erscheinungsdatum 2023-06-24
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.130.231802
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Buch: Untersuchungen an der Reaktion (lambda)p- (pi)+(pi)-p beim Experiment WA69 im Energiebereich von 60 bis 170 GeV

    Söldner-Rembold, Stefan

    (Physikalisches Institut, Universität Bonn. BONN-IR ; 87-31)

    1987  

    Körperschaft Physikalisches Institut, Universität Bonn
    Verfasserangabe Stefan Söldner-Rembold. Physikalisches Institut, Universität Bonn
    Serientitel Physikalisches Institut, Universität Bonn. BONN-IR ; 87-31
    Umfang 88 S
    Erscheinungsort Bonn
    Dokumenttyp Buch
    Anmerkung Bonn, Univ., Physikal. Inst., Diplomarb. 1987
    Datenquelle Katalog der Technische Informationsbibliothek Hannover

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