Browsing Department of Physics and Technology by Subject "Particle ratios"
Now showing items 1-2 of 2
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Forward and midrapidity like-particle ratios from p+p collisions at root s=200 GeV
(Peer reviewed; Journal article, 2005-02)We present a measurement of π−/π+π−/π+, K−/K+K−/K+ and p¯/p from p+pp+p collisions at s=200 GeV over the rapidity range 0<y<3.40<y<3.4. For pT<2.0 GeV/cpT<2.0 GeV/c we see no significant transverse momentum dependence of ... -
Production of charged pions, kaons and protons at large transverse momenta in pp and Pb-Pb collisions at \(\sqrt{s_{NN}}\) = 2.76 TeV
(Peer reviewed; Journal article, 2014-09)Transverse momentum spectra of \(\pi^{\pm}, K^{\pm}\) and \(p(\bar{p})\) up to \(p_T\) = 20 GeV/c at mid-rapidity, |y| \(\le\) 0.8, in pp and Pb-Pb collisions at \(\sqrt{s_{NN}}\) = 2.76 TeV have been measured using the ...