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http://hdl.handle.net/20.500.12128/8208
Tytuł: | 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 |
Autor: | Abgrall, N. Aduszkiewicz, A. Andronov, E. Antićić, T. Baatar, B. Baszczyk, M. Bhosale, S. Blondel, A. Bogomilov, M. Brandin, A. Bravar, A. Posiadała-Zezula, M. Prokhorova, D. S. Puławski, Szymon Puzović, J. Rauch, W. Ravonel, M. Renfordt, R. Richter-Wąs, E. Röhrich, D. Rondio, E. Bryliński, W. Roth, M. Rumberger, B. T. Rustamov, A. Rybczynski, M. Rybicki, A. Sadovsky, A. Sakashita, K. Schmidt, Katarzyna Sekiguchi, T. Selyuzhenkov, I. Brzychczyk, J. Seryakov, A. Yu. Seyboth, P. Shibata, M. Słodkowski, M. Snoch, A. Staszel, P. Stefanek, G. Stepaniak, J. Strikhanov, M. Ströbele, H. Bunyatov, S. A. Šuša, T. Tada, M. Taranenko, A. Tefelska, A. Tefelski, D. Tereshchenko, V. Toia, A. Tsenov, R. Turko, L. Ulrich, R. Busygina, O. Unger, M. Valiev, F. F. Veberič, D. Vechernin, V. V. Walewski, M. Wickremasinghe, A. Włodarczyk, Z. Wojtaszek-Szwarc, A. Wyszyński, O. Zambelli, L. Bzdak, A. Zimmerman, E. D. Zwaska, R. Berns, L. Fiorentini, G. A. Friend, M. Hartz, M. Vladisavljevic, T. Yu, M. Cherif, H. Ćirković, M. Czopowicz, T. Damyanova, A. Davis, N. Deveaux, M. Dominik, W. Dorosz, P. Dumarchez, J. Engel, R. Ereditato, A. Feofilov, G. A. Fields, L. Fodor, Z. Garibov, A. Gaździcki, M. Golosov, O. Golubeva, M. Grebieszkow, K. Guber, F. Haesler, A. Hasegawa, T. Hervé, A. E. Igolkin, S. N. Ilieva, S. Ivashkin, A. Johnson, S. R. Kadija, K. Kaptur, Emil Kargin, N. Kashirin, E. Kiełbowicz, M. Kireyeu, V. A. Klochkov, V. Kobayashi, T. Kolesnikov, V. I. Kolev, D. Korzenev, A. Kovalenko, V. N. Kowalik, K. Kowalski, Seweryn Koziel, M. Krasnoperov, A. Kucewicz, W. Kuich, M. Kurepin, A. Larsen, D. László, A. Lazareva, T. V. Lewicki, M. Łojek, K. Łysakowski, Bartosz Lyubushkin, V. V. Maćkowiak-Pawłowska, M. Majka, Z. Maksiak, B. Malakhov, A. I. Manić, D. Marchionni, A. Marcinek, A. Marino, A. D. Marton, K. Mathes, H. J. Matulewicz, T. Matveev, V. Melkumov, G. L. Merzlaya, A. O. Messerly, B. Mik, Ł. Mills, G. B. Morozov, S. Mrówczyński, S. Nagai, Y. Nakadaira, T. Naskręt, M. Nishikawa, K. Ozvenchuk, V. Paolone, V. Pavin, M. Petukhov, O. Pistillo, C. Płaneta, R. Podlaski, P. Popov, B. A. |
Słowa kluczowe: | High Energy Physics; Nuclear Experiment |
Data wydania: | 2019 |
Źródło: | European Physical Journal C, Vol. 79, iss. 2 (2019), art. no. 100 |
Abstrakt: | 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 longbaseline
neutrino experiment by constraining the production
of (anti)neutrino ancestors coming from the T2K target. |
URI: | http://hdl.handle.net/20.500.12128/8208 |
DOI: | 10.1140/epjc/s10052-019-6583-0 |
ISSN: | 1434-6044 1434-6052 |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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