Investigations of instabilities in nuclear matter in stochastic relativistic models

Autor:	A. Gokalp, Sakir Ayik, N. Er, Feride Acar, Osman Yilmaz, B. Danisman
Rok vydání:	2011
Předmět:	Baryon Physics Nuclear and High Energy Physics Spinodal Astrophysics::High Energy Astrophysical Phenomena Quantum mechanics Quantum electrodynamics Nuclear Theory Scalar (physics) Nuclear matter Current density Relativistic particle
Zdroj:	Nuclear Physics A. 859:73-86
ISSN:	0375-9474
DOI:	10.1016/j.nuclphysa.2011.04.004
Popis:	The spinodal instabilities for symmetric nuclear matter at finite temperature are studied within different relativistic mean-field models in the semi-classical approximation and the relativistic results are compared with Skyrme type non-relativistic calculations. Qualitatively similar results appear in the unstable response of the system in both non-relativistic and relativistic descriptions. Furthermore, the early growth of baryon, scalar and current density correlation functions are calculated for hot symmetric nuclear matter. (C) 2011 Elsevier B.V. All rights reserved.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a319a92fa6e9ded710e8820a9f073785 https://doi.org/10.1016/j.nuclphysa.2011.04.004 Zobrazit plný text záznamu Full Text from ScienceDirect