Published January 1, 2011 | Version v1
Journal article Open

Investigations of instabilities in nuclear matter in stochastic relativistic models

  • 1. Tennessee Technol Univ, Dept Phys, Cookeville, TN 38505 USA
  • 2. Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey
  • 3. Abant Izzet Baysal Univ, Dept Phys, Bolu, Turkey

Description

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.

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