Journal articles
Pion scalar density and chiral symmetry restoration at finite temperature and density
Abstract : This paper is devoted to the evaluation of the pionic scalar density at finite temperature and baryonic density. We express the latter effect in terms of the nuclear response evaluated in the random phase approxima- tion. We discuss the density and temperature evolution of the pionic density which governs the quark condensate evolution. Numerical evalua- tions are performed.
http://hal.in2p3.fr/in2p3-00007684
Contributor : Sylvie Flores <>
Submitted on : Friday, January 26, 2001 - 3:26:30 PM
Last modification on : Thursday, February 6, 2020 - 4:28:09 PM
Contributor : Sylvie Flores <>
Submitted on : Friday, January 26, 2001 - 3:26:30 PM
Last modification on : Thursday, February 6, 2020 - 4:28:09 PM
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