Abstract
The study of resonance production in pp collisions helps to understand hadronization mechanisms and tuning of the QCD-inspired particle production models. In Pb–Pb collisions, resonances allow one to probe the temperature and time evolution of the fireball. Transverse momentum spectra have been analyzed for K*(892)0, φ(1020) and Ξ(1530)0 resonances using data from pp collisions at 7 TeV collected by the ALICE detector. A comparison with Monte Carlo event generators shows different levels of agreement for meson spectra, while Ξ(1530)0 is always underestimated.
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More From: Journal of Physics G: Nuclear and Particle Physics
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