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Systematic analysis of pT -distributions in p + p collisions

  • Regular Article - Experimental Physics
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Abstract

A systematic analysis of transverse momentum distribution of hadrons produced in ultra-relativistic p + p collisions is presented. We investigate the effective temperature and the entropic index from the non-extensive thermodynamic theory of strong interaction. We conclude that the existence of a limiting effective temperature and of a limiting entropic index is in accordance with experimental data.

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Authors and Affiliations

  1. Instituto de Física, Universidade de São Paulo - IFUSP, Rua do Matão, Travessa R 187, 05508-900, São Paulo, Brazil

    I. Sena & A. Deppman

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  1. I. Sena
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  2. A. Deppman
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Correspondence to A. Deppman.

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Communicated by P. Rossi

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Sena, I., Deppman, A. Systematic analysis of pT -distributions in p + p collisions. Eur. Phys. J. A 49, 17 (2013). https://doi.org/10.1140/epja/i2013-13017-8

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  • DOI: https://doi.org/10.1140/epja/i2013-13017-8

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