학술논문

$K^{0}_{S}$ meson production in inelastic $\textit{p+p}$ interactions at 158 GeV/c beam momentum measured by NA61/SHINE at the CERN SPS
Document Type
Working Paper
Author
Acharya, A.Adhikary, H.Allison, K. K.Amin, N.Andronov, E. V.Antičić, T.Babkin, V.Baszczyk, M.Bhosale, S.Blonde, A.Bogomilov, M.Bondar, Y.Brandin, A.Bravar, A.Brylinski, W.Brzychczyk, J.Buryakov, M.Busygina, O.Bzdak, A.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.Enge, R.Feofilov, G. A.Fields, L.Fodor, Z.Garibov, A.Gazdzicki, M.Golosov, O.Golovatyuk, V.Golubeva, M.Grebieszkow, K.Guber, F.Haesler, A.Igolkin, S. N.Ilieva, S.Ivashkin, A.Johnson, S. R.Kadija, K.Kargin, N.Kashirin, E.Kiełbowicz, M.Kireyeu, V. A.Klochkov, V.Kolesnikov, V. I.Kolev, D.Korzenev, A.Kovalenko, V. N.Kowalski, S.Kozie, M.Kozłowski, B.Krasnoperov, A.Kucewicz, W.Kuich, M.Kurepin, A.Larsen, D.László, A.Lazareva, T. V.Lewicki, M.Łojek, K.Lyubushkin, V. V.Mackowiak-Pawłowska, M.Majka, Z.Maksiak, B.Malakhov, A. I.Marcinek, A.Marino, A. D.Marton, K.Mathes, H. -J.Matulewicz, T.Matveev, V.Melkumov, G. L.Merzlaya, A. O.Messerly, B.Mik, Ł.Morozov, S.Nagai, Y.Naskret, M.Ozvenchuk, V.Panova, O.Paolone, V.Petukhov, O.Pidhurskyi, I.Płaneta, R.Podlaski, P.Popov, B. A.Porfy, B.Posiadała-Zezula, M.Prokhorova, D. S.Pszczel, D.Puławski, S.Puzović, J.Ravonel, M.Renfordt, R.Röhrich, D.Rondio, E.Rumberger, B. T.Rumyantsev, M.Rustamov, A.Rybczynski, M.Rybicki, A.Sadhu, S.Sadovsky, A.Schmidt, K.Selyuzhenkov, I.Seryakov, A. Yu.Seyboth, P.Słodkowski, M.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.Unger, M.Uzhva, D.Valiev, F. F.Veberič, D.Vechernin, V. V.Wickremasinghe, A.Wójcik, K.Wyszynski, O.Zaitsev, A.Zimmerman, E. D.Zwaska, R.
Source
Subject
High Energy Physics - Experiment
Nuclear Experiment
Language
Abstract
The production of $K^{0}_{S}$ mesons in inelastic $\textit{p+p}$ collisions at beam momentum 158 GeV/c ($\sqrt{s_{NN}}=17.3$ GeV) was measured with the NA61/SHINE spectrometer at the CERN Super Proton Synchrotron. Double-differential distributions were obtained in transverse momentum and rapidity. The mean multiplicity of $K^{0}_{S}$ was determined to be $0.162 \pm 0.001 (stat.) \pm 0.011 (sys.)$. The results on $K^{0}_{S}$ production are compared with model predictions (EPOS 1.99, SMASH 2.0, PHSD and UrQMD 3.4 models) as well as with published world data.