QCD phase-transition and chemical freezeout in nonzero magnetic field at NICA
Date
2017
Authors
Journal Title
Journal ISSN
Volume Title
Type
Article
Publisher
INDIAN ASSOC. CULTIVATION SCIENCE
Series Info
INDIAN JOURNAL OF PHYSICS;Volume: 91 Issue: 1 Pages: 93-99
Scientific Journal Rankings
Abstract
Because of relativistic off-center motion of the charged spectators and the local momentum-imbalance experienced by the participants, a huge magnetic field is likely generated in high-energy collisions. The influence of such short-lived magnetic field on the QCD phase-transition(s) is analysed. From Polyakov linear-sigma model, we study the chiral phase-transition and the magnetic response and susceptibility in dependence on temperature, density and magnetic field strength. The systematic measurements of the phase-transition characterizing signals, such as the fluctuations, the dynamical correlations and the in-medium modifications of rho-meson, for instance, in different interacting systems and collision centralities are conjectured to reveal an almost complete description for the QCD phase-structure and the chemical freezeout. We limit the discussion to NICA energies.
Description
Accession Number: WOS:000397057700011
Keywords
University of Chiral transition, Magnetic catalysis, Critical temperature, Viscous properties of QGP, COLLISIONS
Citation
Cited References in Web of Science Core Collection: 23