Volume Effect of Bound States in Quark Gluon Plasma

Abstract

Bound states, such as $qq$ and $q\bar{q}$, may exist in the Quark Gluon Plasma. As the system is at high density, the volume of the bound states may evoke a reduction to the phase space. We introduce an extended bag model to investigate qualitatively the volume effect on the properties of the system. We find a limit temperature where the bound states start to be completely melted.

9 pages, 11 figures, Some descriptions on parameters and important references were added

References in corpus (11)

• The Pressure in 2, 2+1 and 3 Flavour QCD
• Towards a Theory of Binary Bound States in the Quark-Gluon Plasma
• Rethinking the Properties of the Quark-Gluon Plasma at $T\sim T_c$
• Maximum mass of neutron stars with a quark core
• Anisotropy of flow and the order of phase transition in relativistic heavy ion collisions
• Temporal quark and gluon propagators: measuring the quasiparticle masses
• Density Dependence of Nucleon Bag Constant, Radius and Mass in an Effective Field Theory Model of QCD
• Van der Waals Excluded Volume Model of Multicomponent Hadron Gas
• Chiral symmetry and strangeness content in nuclear physics parametrized by a medium dependent bag constant
• Glueball spectrum based on a rigorous three-dimensional relativistic equation for two-gluon bound states I: Derivation of the relativistic equation
• Production Ratios of Strange Baryons from QGP with Diquarks

Cited by in corpus (2)

• Landau parameters for isospin asymmetric nuclear matter based on a relativistic model of composite and finite extension nucleons
• Hadronization Approach for a Quark-Gluon Plasma Formed in Relativistic Heavy Ion Collisions