13 citations · 27 across the 8 of their papers we have counts for
9 papers · 1 filter
Color Neutral Ground State of 2SC Quark Matter
D. Blaschke, D. Gómez Dumm, A. G. Grunfeld +1
We construct a new color neutral ground state of two-flavor color superconducting quark matter. It is shown that, in contrast with the conventionally considered ground state with d…
Vacuum creation of massive vector bosons and its application to a conformal cosmological model
D. B. Blaschke, A. V. Prozorkevich, S. A. Smolyansky
In the simple model of a massive vector field in flat space-time, we derive a kinetic equation of non-Markovian type, describing the vacuum pair creation under the action of extern…
Exploring the QCD phase diagram with compact stars
D. Blaschke, H. Grigorian, A. Khalatyan +1
We investigate a nonlocal chiral quark model with separable 4-fermion interaction for the case of U(3) flavor symmetry and show that strange quark matter is unlikely to occur in a…
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…
Equation of State for Strange Quark Matter in a Separable Model
Christian Gocke, David Blaschke, Arman Khalatyan +1
We present the thermodynamics of a nonlocal chiral quark model with separable 4-fermion interaction for the case of U(3) flavor symmetry within a functional integral approach. The…
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…