5 papers
Chiral Lagrangian approach to the J/psi breakup cross section
V. V. Ivanov, Y. L. Kalinovsky, D. Blaschke +1
We summarize the results of the SU(4) chiral meson Lagrangian approach to the cross section for J/psi breakup by pion and rho meson impact and suggest a new scheme for the introduc…
Exploring Quark Matter
G. R. G. Burau, D. B. Blaschke, S. M. Schmidt
These proceedings contain research results presented during the Workshops "Quark Matter in Astro- and Particle Physics" held at the University of Rostock, November 27-29, 2000 and…
Mott dissociation of D-mesons at the chiral phase transition and anomalous J/Psi suppression
D. Blaschke, G. Burau, Yu. L. Kalinovsky
We investigate the in-medium modification of the charmonium breakup processes due to the Mott-effect for D-mesons at the chiral phase transition. A model calculation for the proces…
Dyson-Schwinger Equation Approach to the QCD Deconfinement Transition and J/Psi Dissociation
D. B. Blaschke, G. R. G. Burau, M. A. Ivanov +2
We consider an extension of the finite-temperature Dyson-Schwinger equation (DSE) approach to heavy mesons and quarkonia and apply it to calculate the cross section for the J/Psi b…
NJL model with infrared confinement
D. Blaschke, G. Burau, M. K. Volkov +1
We consider an extended Nambu--Jona-Lasinio (NJL) model for the light meson sector of QCD where unphysical quark production thresholds are excluded by an infrared cut-off on the mo…