Measurements of $π^\pm$, K$^\pm$, p and $\bar{\textrm{p}}$ spectra in proton-proton interactions at 20, 31, 40, 80 and 158 GeV/c with the NA61/SHINE spectrometer at the CERN SPS
Creators: name: SHINE Collaboration
name: Aduszkiewicz, A.
name: Ali, Y.
name: Andronov, E.
name: Antićić, T.
name: Baatar, B.
name: Baszczyk, M.
name: Bhosale, S.
name: Blondel, A.
name: Bogomilov, M.
name: Brandin, A.
name: Bravar, A.
name: Brzychczyk, J.
name: Bunyatov, S. A.
name: Busygina, O.
name: Cherif, H.
name: Ćirković, M.
name: Czopowicz, T.
name: Damyanova, A.
name: Davis, N.
name: Dembinski, H.
name: Deveaux, M.
name: Dominik, W.
name: Dorosz, P.
name: Dumarchez, J.
name: Engel, R.
name: Ereditato, A.
name: Feofilov, G. A.
name: Fodor, Z.
name: Francois, C.
name: Garibov, A.
name: Gaździcki, M.
name: Golubeva, M.
name: Grebieszkow, K.
name: Guber, F.
name: Haesler, A.
name: Hervé, A. E.
name: Hylen, J.
name: Igolkin, S.
name: Ivashkin, A.
name: Johnson, S. R.
name: Kadija, K.
name: Kaptur, E.
name: Kiełbowicz, M.
name: Kireyeu, V. A.
name: Klochkov, V.
name: Knezević, N.
name: Kolesnikov, V. I.
name: Kolev, D.
name: Kondratiev, V. P.
name: Korzenev, A.
name: Kovalenko, V.
name: Kowalik, K.
name: Kowalski, S.
name: Koziel, M.
name: Krasnoperov, A.
name: Kucewicz, W.
name: Kuich, M.
name: Kurepin, A.
name: Larsen, D.
name: László, A.
name: Lewicki, M.
name: Lundberg, B.
name: Lyubushkin, V. V.
name: Łysakowski, B.
name: Maćkowiak-Pawłowska, M.
name: Maksiak, B.
name: Malakhov, A. I.
name: Manić, D.
name: Marchionni, A.
name: Marcinek, A.
name: Marino, A. D.
name: Marton, K.
name: Mathes, H. -J.
name: Matulewicz, T.
name: Matveev, V.
name: Melkumov, G. L.
name: Merzlaya, A.
name: Messerly, B.
name: Mik, Ł.
name: Mills, G. B.
name: Morozov, S.
name: Mrówczyński, S.
name: Nagai, Y.
name: Naskręt, M.
name: Ozvenchuk, V.
name: Paolone, V.
name: Pavin, M.
name: Petukhov, O.
name: Pistillo, C.
name: Płaneta, R.
name: Podlaski, P.
name: Popov, B. A.
name: Posiadała, M.
name: Puławski, S.
name: Puzović, J.
name: Rameika, R.
name: Rauch, W.
name: Ravonel, M.
name: Renfordt, R.
name: Richter-Wąs, E.
name: Röhrich, D.
name: Rondio, E.
name: Roth, M.
name: Rumberger, B. T.
name: Rustamov, A.
name: Rybczynski, M.
name: Rybicki, A.
name: Sadovsky, A.
name: Schmidt, K.
name: Selyuzhenkov, I.
name: Seryakov, A.
name: Seyboth, P.
name: Słodkowski, M.
name: Snoch, A.
name: Staszel, P.
name: Stefanek, G.
name: Stepaniak, J.
name: Strikhanov, M.
name: Ströbele, H.
name: Šuša, T.
name: Szuba, M.
name: Taranenko, A.
name: Tefelska, A.
name: Tefelski, D.
name: Tereshchenko, V.
name: Toia, A.
name: Tsenov, R.
name: Turko, L.
name: Ulrich, R.
name: Unger, M.
name: Veberič, D.
name: Vechernin, V. V.
name: Vesztergombi, G.
name: Vinogradov, L.
name: Walewski, M.
name: Wickremasinghe, A.
name: Wilkinson, C.
name: Włodarczyk, Z.
name: Wojtaszek-Szwarc, A.
name: Wyszyński, O.
name: Zambelli, L.
name: Zimmerman, E. D.
name: Zwaska, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences
subject: FOS: Physical sciences

description: Measurements of inclusive spectra and mean multiplicities of $π^\pm$, K$^\pm$, p and $\bar{\textrm{p}}$ produced in inelastic p+p interactions at incident projectile momenta of 20, 31, 40, 80 and 158 GeV/c ($\sqrt{s} = $ 6.3, 7.7, 8.8, 12.3 and 17.3 GeV, respectively) were performed at the CERN Super Proton Synchrotron using the large acceptance NA61/SHINE hadron spectrometer. Spectra are presented as function of rapidity and transverse momentum and are compared to predictions of current models. The measurements serve as the baseline in the NA61/SHINE study of the properties of the onset of deconfinement and search for the critical point of strongly interacting matter.