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Measurements of π± , K ± , p and p¯ spectra in proton-proton interactions at 20, 31, 40, 80 and 158 GeV/c with the NA61/SHINE spectrometer at the CERN SPS

CollaborationWith : Blondel, Alain / Bravar, Alessandro / Damyanova, Antoaneta / Haesler, Alexis / Korzenev, Alexander / Ravonel Salzgeber, Melody
Published in European Physical Journal. C. 2017, vol. 77, no. 10, p. 671
Collection Open Access - SCOAP3
Abstract Measurements of inclusive spectra and mean multiplicities of π± , K ± , p and p¯ produced in inelastic p + p interactions at incident projectile momenta of 20, 31, 40, 80 and 158 GeV/c ( 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.
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COLLABORATION. Measurements of π± , K ± , p and p¯ spectra in proton-proton interactions at 20, 31, 40, 80 and 158 GeV/c with the NA61/SHINE spectrometer at the CERN SPS. In: European Physical Journal. C, 2017, vol. 77, n° 10, p. 671. https://archive-ouverte.unige.ch/unige:98349

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Deposited on : 2017-11-01

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