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http://hdl.handle.net/20.500.12128/13023
Tytuł: | Measurements of hadron production in π++C and π++Be interactions at 60 GeV/c |
Autor: | Aduszkiewicz, A. Andronov, E. V. Antićić, T. Babkin, V. Baszczyk, M. Bhosale, S. Blondel, A. Bogomilov, M. Brandin, A. Bravar, A. Bryliński, W. Puzović, J. Ravonel, M. Renfordt, R. Richter-Wąs, E. Röhrich, D. Rondio, E. Roth, M. Rumberger, B. T. Rumyantsev, M. Rustamov, A. Brzychczyk, J. Rybczyński, M. Rybicki, A. Sadovsky, A. Schmidt, Katarzyna Selyuzhenkov, I. Seryakov, A. Yu. Seyboth, P. Słodkowski, M. Snoch, A. Staszel, P. Buryakov, M. Stefanek, G. Stepaniak, J. Strikhanov, M. Ströbele, H. Šuša, T. Taranenko, A. Tefelska, A. Tefelski, D. Tereshchenko, V. Toia, A. Busygina, O. Tsenov, R. Turko, L. Urlich, R. Unger, M. Valiev, F. F. Veberič, D. Vechernin, V. V. Wickremasinghe, A. Włodarczyk, Z. Wojtaszek-Szwarc, A. Bzdak, A. Wójcik, K. Wyszyński, O. Zambelli, L. Zimmerman, E. D. Zwaska, R. Cherif, H. Ćirković, M. Csanad, M. Cybowska, J. Czopowicz, T. Damyanova, A. Davis, N. Deliyergiyev, M. Deveaux, M. Dmitriev, A. Dominik, W. Dorosz, P. Dumarchez, J. Engel, R. Feofilov, G. A. Fields, L. Fodor, Z. Garibov, A. Gaździcki, M. Golosov, O. Golubeva, M. Grebieszkow, K. Guber, F. Haesler, A. 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.. 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. 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. Naskręt, M. Ozvenchuk, V. Paolone, V. Pavin, M. Petukhov, O. Płaneta, R. Podlaski, P. Popov, B. A. Porfy, B. Posiadała-Zezula, M. Prokhorova, D. S. Pszczel, D. Puławski, Szymon |
Słowa kluczowe: | neutrino beams; hadron spectrometer; Fermi National Accelerator Laboratory; hadron production; interactions |
Data wydania: | 2019 |
Źródło: | Physical Review D, Vol. 100, (2019), art. no. 112004 |
Abstrakt: | Precise knowledge of hadron production rates in the generation of neutrino beams is necessary for
accelerator-based neutrino experiments to achieve their physics goals. NA61/SHINE, a large-acceptance
hadron spectrometer, has recorded hadron þ nucleus interactions relevant to ongoing and future longbaseline
neutrino experiments at Fermi National Accelerator Laboratory. This paper presents three analyses
of interactions of 60 GeV=c πþ with thin, fixed carbon and beryllium targets. Integrated production and
inelastic cross sections were measured for both of these reactions. In an analysis of strange, neutral hadron
production, differential production multiplicities of K0 S, Λ and Λ¯ were measured. Lastly, in an analysis of
charged hadron production, differential production multiplicities of πþ, π−, Kþ, K− and protons were
measured. These measurements will enable long-baseline neutrino experiments to better constrain
predictions of their neutrino flux in order to achieve better precision on their neutrino cross section
and oscillation measurements. |
URI: | http://hdl.handle.net/20.500.12128/13023 |
DOI: | 10.1103/PhysRevD.100.112004 |
ISSN: | 1550-7998 1550-2368 |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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