We investigate an effective relativistic equation of state at finite values of temperature and baryon chemical potential with the inclusion of the full octet of baryons, the Delta-isobars and the lightest pseudoscalar and vector meson degrees of freedom. These last particles have been introduced within a phenomenological approach by taking into account of an effective chemical potential and mass depending on the self-consistent interaction between baryons. In this framework, we study of the hadron yield ratios measured in central heavy ion collisions over a broad energy range.

Hadron yield ratios in an effective relativistic equation of state / Lavagno, Andrea. - In: EPJ WEB OF CONFERENCES. - ISSN 2100-014X. - 71:(2014), pp. 00073-1-00073-8. [10.1051/epjconf/20147100073]

Hadron yield ratios in an effective relativistic equation of state

LAVAGNO, Andrea
2014

Abstract

We investigate an effective relativistic equation of state at finite values of temperature and baryon chemical potential with the inclusion of the full octet of baryons, the Delta-isobars and the lightest pseudoscalar and vector meson degrees of freedom. These last particles have been introduced within a phenomenological approach by taking into account of an effective chemical potential and mass depending on the self-consistent interaction between baryons. In this framework, we study of the hadron yield ratios measured in central heavy ion collisions over a broad energy range.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2543409
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