Relativistic description of J/ψdissociation in hot matter

Abstract

The mass spectra and binding radii of heavy quark bound states are studied on the basis of the reduced Bethe-Salpeter equation. The critical values of screening masses for $c\bar{c}$ and $b\bar{b}$ bound states at a finite temperature are obtained and compared with the previous results given by non-relativistic models.

13 latex pages, 2 figures

References in corpus (6)

• J/Psi Suppression in Pb-Pb Collisions: A Hint of Quark-Gluon Plasma Production?
• Charmonium Suppression by Comover Scattering in Pb+Pb Collisions
• The Transverse Momentum Dependence of Anomalous $J/\psi$ Suppression
• The Spin Structure of the qq Interaction and the Mass Spectra of Bound q\bar q Systems: Different Versions of the 3-Dimensional Reductions of the Bethe-Salpeter Equation
• Production and Suppression of Charmonium in Nuclear Collisions
• The dissipative potential induced by QCD at finite temperature and density

Cited by in corpus (1)

• Statistical Properties of Charmonium Spectrum and a New Mechanism of J/ψSuppression