학술논문

Measurements of total production cross sections for $\pi^{+}$+C, $\pi^{+}$+Al, $K^{+}$+C, and $K^{+}$+Al at 60 GeV/c and $\pi^{+}$+C and $\pi^{+}$+Al at 31 GeV/c
Document Type
Working Paper
Author
Collaboration, NA61/SHINEAduszkiewicz, A.Andronov, E.Antićić, T.Baatar, B.Baszczyk, M.Bhosale, S.Blondel, A.Bogomilov, M.Brandin, A.Bravar, A.Bryliński, W.Brzychczyk, J.Bunyatov, S. A.Busygina, O.Bzdak, A.Cherif, H.Ćirković, M.Czopowicz, T.Damyanova, A.Davis, N.Deveaux, M.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.Hervé, A. E.Igolkin, S.Ilieva, S.Ivashkin, A.Johnson, S. R.Kadija, K.Kaptur, E.Kargin, N.Kashirin, E.Kiełbowicz, M.Kireyeu, V. A.Klochkov, V.Kolesnikov, V. I.Kolev, D.Korzenev, A.Kovalenko, V. N.Kowalik, K.Kowalski, S.Koziel, M.Krasnoperov, A.Kucewicz, W.Kuich, M.Kurepin, A.Larsen, D.László, A.Lazareva, T. V.Lewicki, M.Łojek, K.Łysakowski, B.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.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.Posiadała, M.Puławski, S.Puzović, J.Rauch, W.Ravonel, M.Renfordt, R.Richter-Wąs, E.Röhrich, D.Rondio, E.Roth, M.Rumberger, B. T.Rustamov, A.Rybczynski, M.Rybicki, A.Sadovsky, A.Schmidt, K.Selyuzhenkov, I.Seryakov, A. Yu.Seyboth, P.Słodkowski, M.Snoch, A.Staszel, P.Stefanek, G.Stepaniak, J.Strikhanov, M.Ströbele, H.Šuša, T.Taranenko, A.Tefelska, A.Tefelski, D.Tereshchenko, V.Toia, A.Tsenov, R.Turko, L.Ulrich, R.Unger, M.Valiev, F. F.Veberič, D.Vechernin, V. V.Walewski, M.Wickremasinghe, A.Włodarczyk, Z.Wojtaszek-Szwarc, A.Wyszyński, O.Yarritu, K.Zambelli, L.Zimmerman, E. D.Zwaska, R.
Source
Phys. Rev. D 98, 052001 (2018)
Subject
High Energy Physics - Experiment
Language
Abstract
This paper presents several measurements of total production cross sections and total inelastic cross sections for the following reactions: $\pi^{+}$+C, $\pi^{+}$+Al, $K^{+}$+C, $K^{+}$+Al at 60 GeV/c, $\pi^{+}$+C and $\pi^{+}$+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.
Comment: Updated to accepted text