Measurements of π±, K± and proton double differential yields from the surface of the T2K replica target for incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS

Nicolas Abgrall, Antoni Aduszkiewicz, Evgeny V. Andronov, Tome Antičić, B. Baatar, Mateusz Baszczyk, S. Bhosale, A. Blondel, M. Bogomilov, Andrei V. Brandin, Alessandro Bravar, Wojciech Bryliński, Janusz Brzychczyk, S. A. Bunyatov, O. Busygina, A. Bzdak, H. Cherif, M. Ćirković, T. Czopowicz, A. Damyanova, N. Davis, Michael Deveaux, W. Dominik, Piotr Dorosz, J. Dumarchez, Ralph Engel, A. Ereditato, G. A. Feofilov, L. Fields, Zoltán Fodor, A. Garibov, Marek Gaździcki, O. Golosov, Marina Golubeva, Katarzyna Grebieszkow, Fedor Guber, A. Haesler, T. Hasegawa, A. E. Hervé, Sergey N. Igolkin, Stoyanka Ilieva, Ivashkin Ivashkin, S. R. Johnson, Krešo Kadija, E. Kaptur, N. Kargin, E. Kashirin, Mirosław Kiełbowicz, Viktar A. Kireyeu, V. Klochkov, Taiyo Kobayashi, Vadim I. Kolesnikov, D. Kolev, A. Korzenev, V. N. Kovalenko, K. Kowalik, S. Kowalski, M. Koziel, A. Krasnoperov, W. Kucewicz, M. Kuich, Alexander Kurepin, D. Larsen, A. László, Tatiana V. Lazareva, M. Lewicki, K. Łojek, B. Łysakowski, V. V. Lyubushkin, Maja Maćkowiak-Pawłowska, Zbigniew Majka, B. Maksiak, Aleksandr I. Malakhov, D. Manić, A. Marchionni, A. Marcinek, A. D. Marino, K. Marton, H. J. Mathes, T. Matulewicz, V. Matveev, Georgy L. Melkumov, A. O. Merzlaya, B. Messerly, Ł. Mik, G. B. Mills, S. Morozov, Stanislaw Mrówczyński, Y. Nagai, T. Nakadaira, M. Naskręt, K. Nishikawa, Vitalii Ozvenchuk, V. Paolone, M. Pavin, Oleg Petukhov, C. Pistillo, R. Płaneta, P. Podlaski, B. A. Popov, M. Posiadała-Zezula, D. S. Prokhorova, S. Puławski, Jovan Puzović, Wolfgang Hans Rauch, M. Ravonel, Rainer Arno Ernst Renfordt, E. Richter-Wąs, Dieter Röhrich, E. Rondio, M. Roth, Brant T. Rumberger, Anar Rustamov, Maciej Rybczyński, Andrzej Rybicki, A. Sadovsky, K. Sakashita, K. Schmidt, T. Sekiguchi, Ilya Selyuzhenkov, A. Yu. Seryakov, Peter Seyboth, M. Shibata, M. Słodkowski, A. Snoch, P. Staszel, Grzegorz Stefanek, J. Stepaniak, Michail Nikolaevič Strichanov, Herbert Ströbele, Tatjana Šuša, M. Tada, Arkadiy Taranenko, A. Tefelska, D. Tefelski, V. Tereshchenko, Alberica Toia, R. Tsenov, L. Turko, R. Ulrich, M. Unger, F. F. Valiev, Darko Veberič, V. V. Vechernin, M. Walewski, A. Wickremasinghe, Zbigniew Włodarczyk, Agnieszka Wojtaszek-Szwarc, Oskar Wyszyński, L. Zambelli, E. D. Zimmerman, Robert Zwaska, L. Berns, G. A. Fiorentini, M. Friend, M. Hartz, T. Vladisavljevic, M. Yu

  • Measurements of the π±, K±, and proton double differential yields emitted from the surface of the 90-cm-long carbon target (T2K replica) were performed for the incoming 31 GeV/c protons with the NA61/SHINE spectrometer at the CERN SPS using data collected during 2010 run. The double differential π± yields were measured with increased precision compared to the previously published NA61/SHINE results, while the K± and proton yields were obtained for the first time. A strategy for dealing with the dependence of the results on the incoming proton beam profile is proposed. The purpose of these measurements is to reduce significantly the (anti)neutrino flux uncertainty in the T2K long-baseline neutrino experiment by constraining the production of (anti)neutrino ancestors coming from the T2K target.

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Author:Nicolas Abgrall, Antoni AduszkiewiczORCiD, Evgeny V. AndronovORCiD, Tome AntičićORCiD, B. Baatar, Mateusz Baszczyk, S. Bhosale, A. Blondel, M. Bogomilov, Andrei V. Brandin, Alessandro BravarORCiD, Wojciech Bryliński, Janusz BrzychczykORCiD, S. A. Bunyatov, O. Busygina, A. Bzdak, H. Cherif, M. Ćirković, T. Czopowicz, A. Damyanova, N. Davis, Michael DeveauxORCiDGND, W. Dominik, Piotr Dorosz, J. Dumarchez, Ralph EngelGND, A. Ereditato, G. A. Feofilov, L. Fields, Zoltán FodorGND, A. Garibov, Marek GaździckiORCiD, O. Golosov, Marina Golubeva, Katarzyna GrebieszkowORCiD, Fedor GuberORCiD, A. Haesler, T. Hasegawa, A. E. Hervé, Sergey N. Igolkin, Stoyanka IlievaGND, Ivashkin IvashkinORCiD, S. R. Johnson, Krešo Kadija, E. Kaptur, N. Kargin, E. Kashirin, Mirosław KiełbowiczORCiD, Viktar A. KireyeuORCiD, V. Klochkov, Taiyo Kobayashi, Vadim I. KolesnikovORCiD, D. Kolev, A. Korzenev, V. N. Kovalenko, K. Kowalik, S. Kowalski, M. Koziel, A. Krasnoperov, W. Kucewicz, M. Kuich, Alexander KurepinORCiD, D. Larsen, A. László, Tatiana V. LazarevaORCiD, M. Lewicki, K. Łojek, B. Łysakowski, V. V. Lyubushkin, Maja Maćkowiak-PawłowskaORCiDGND, Zbigniew MajkaORCiD, B. Maksiak, Aleksandr I. MalakhovGND, D. Manić, A. Marchionni, A. Marcinek, A. D. Marino, K. Marton, H. J. Mathes, T. Matulewicz, V. Matveev, Georgy L. Melkumov, A. O. Merzlaya, B. Messerly, Ł. Mik, G. B. Mills, S. Morozov, Stanislaw MrówczyńskiORCiD, Y. Nagai, T. Nakadaira, M. Naskręt, K. Nishikawa, Vitalii OzvenchukORCiDGND, V. Paolone, M. Pavin, Oleg Petukhov, C. Pistillo, R. Płaneta, P. Podlaski, B. A. Popov, M. Posiadała-Zezula, D. S. Prokhorova, S. Puławski, Jovan Puzović, Wolfgang Hans Rauch, M. Ravonel, Rainer Arno Ernst Renfordt, E. Richter-Wąs, Dieter RöhrichORCiD, E. Rondio, M. Roth, Brant T. Rumberger, Anar RustamovORCiDGND, Maciej RybczyńskiORCiD, Andrzej RybickiORCiD, A. Sadovsky, K. Sakashita, K. Schmidt, T. Sekiguchi, Ilya SelyuzhenkovORCiD, A. Yu. Seryakov, Peter SeybothORCiDGND, M. Shibata, M. Słodkowski, A. Snoch, P. Staszel, Grzegorz StefanekORCiD, J. Stepaniak, Michail Nikolaevič StrichanovORCiDGND, Herbert Ströbele, Tatjana ŠušaORCiD, M. Tada, Arkadiy TaranenkoORCiD, A. Tefelska, D. Tefelski, V. Tereshchenko, Alberica ToiaORCiD, R. Tsenov, L. Turko, R. Ulrich, M. Unger, F. F. Valiev, Darko VeberičORCiD, V. V. Vechernin, M. Walewski, A. Wickremasinghe, Zbigniew WłodarczykORCiD, Agnieszka Wojtaszek-SzwarcORCiD, Oskar WyszyńskiORCiD, L. Zambelli, E. D. Zimmerman, Robert ZwaskaORCiD, L. Berns, G. A. Fiorentini, M. Friend, M. Hartz, T. Vladisavljevic, M. Yu
URN:urn:nbn:de:hebis:30:3-702706
DOI:https://doi.org/10.1140/epjc/s10052-019-6583-0
ISSN:1434-6052
ISSN:1434-6044
Parent Title (English):The European physical journal. C, Particles and fields
Publisher:Springer
Place of publication:Berlin ; Heidelberg
Document Type:Article
Language:English
Date of Publication (online):2019/01/31
Date of first Publication:2019/01/31
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Creating Corporation:NA61/SHINE Collaboration
Release Date:2022/10/13
Volume:79
Issue:100
Page Number:45
Institutes:Physik / Physik
Wissenschaftliche Zentren und koordinierte Programme / Frankfurt Institute for Advanced Studies (FIAS)
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - Namensnennung 4.0