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arXiv 1805.04546hep-ex
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$π^{+}$ +C、$π^{+}$ +Al、PDMATHAAB +C和PDMATHAAB +Al在60 GeV/c下以及$π^{+}$ +C和$π^{+}$ +Al在31 GeV/c下的总生产横截面测量

Measurements of total production cross sections for $π^{+}$+C, $π^{+}$+Al, $K^{+}$+C, and $K^{+}$+Al at 60 GeV/c and $π^{+}$+C and $π^{+}$+Al at 31 GeV/c

SHINE Collaboration, A. Aduszkiewicz, E. Andronov, T. Antićić, B. Baatar, M. Baszczyk, S. Bhosale, A. Blondel, M. Bogomilov, A. Brandin, A. Bravar, W. Bryliński… 展开作者

SHINE Collaboration, A. Aduszkiewicz, E. Andronov, T. Antićić, B. Baatar, M. Baszczyk, S. Bhosale, A. Blondel, M. Bogomilov, A. Brandin, A. Bravar, W. Bryliński, J. Brzychczyk, S. A. Bunyatov, O. Busygina, A. Bzdak, H. Cherif, M. Ćirković, T. Czopowicz, A. Damyanova, N. Davis, M. Deveaux, W. Dominik, P. Dorosz, J. Dumarchez, R. Engel, G. A. Feofilov, L. Fields, Z. Fodor, A. Garibov, M. Gaździcki, O. Golosov, M. Golubeva, K. Grebieszkow, F. Guber, A. Haesler, A. E. Hervé, S. Igolkin, S. Ilieva, A. Ivashkin, S. R. Johnson, K. Kadija, E. Kaptur, N. Kargin, E. Kashirin, M. Kiełbowicz, V. A. Kireyeu, V. Klochkov, V. I. Kolesnikov, D. Kolev, A. Korzenev, V. N. Kovalenko, K. Kowalik, S. Kowalski, M. Koziel, A. Krasnoperov, W. Kucewicz, M. Kuich, A. Kurepin, D. Larsen, A. László, T. V. Lazareva, M. Lewicki, K. Łojek, B. Łysakowski, V. V. Lyubushkin, M. Maćkowiak-Pawłowska, Z. Majka, B. Maksiak, A. I. Malakhov, D. Manić, A. Marchionni, A. Marcinek, A. D. Marino, K. Marton, H. -J. Mathes, T. Matulewicz, V. Matveev, G. L. Melkumov, A. Merzlaya, B. Messerly, Ł. Mik, G. B. Mills, S. Morozov, S. Mrówczyński, Y. Nagai, M. Naskręt, V. Ozvenchuk, V. Paolone, M. Pavin, O. Petukhov, R. Płaneta, P. Podlaski, B. A. Popov, M. Posiadała, S. Puławski, J. Puzović, W. Rauch, M. Ravonel, R. Renfordt, E. Richter-Wąs, D. Röhrich, E. Rondio, M. Roth, B. T. Rumberger, A. Rustamov, M. Rybczynski, A. Rybicki, A. Sadovsky, K. Schmidt, I. Selyuzhenkov, A. Yu. Seryakov, P. Seyboth, M. Słodkowski, A. Snoch, P. Staszel, G. Stefanek, J. Stepaniak, M. Strikhanov, H. Ströbele, T. Šuša, A. Taranenko, A. Tefelska, D. Tefelski, V. Tereshchenko, A. Toia, R. Tsenov, L. Turko, R. Ulrich, M. Unger, F. F. Valiev, D. Veberič, V. V. Vechernin, M. Walewski, A. Wickremasinghe, Z. Włodarczyk, A. Wojtaszek-Szwarc, O. Wyszyński, K. Yarritu, L. Zambelli, E. D. Zimmerman, R. Zwaska

摘要:

本文测量了$π^{+}$ +C、$π^{+}$ +Al、$K^{+}$ + C、$K^{+}$ +Al(60 GeV/c)、$π^{+}$ +C和$π^{+}$ +Al(31 GeV/c)反应的总产生截面和总非弹性截面。这些测量是使用CERN SPS的NA 61/SHINE光谱仪进行的。与以前的测量结果进行比较,并看到良好的协议。这些相互作用的截面测量是一个关键的成分中微子通量预测从次级强子在当前和未来的基于加速器的长基线中微子实验的再相互作用。

英文摘要:

This paper presents several measurements of total production cross sections and total inelastic cross sections for the following reactions: $π^{+}$+C, $π^{+}$+Al, $K^{+}$+C, $K^{+}$+Al at 60 GeV/c, $π^{+}$+C and $π^{+}$+Al at 31 GeV/c . The measurements were made using the NA61/SHINE spectrometer at the CERN SPS. Comparisons with previous measurements are given and good agreement is seen. These interaction cross sections measurements are a key ingredient for neutrino flux prediction from the reinteractions of secondary hadrons in current and future accelerator-based long-baseline neutrino experiments.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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