403 citations · 8.9k across the 314 of their papers we have counts for
11 papers · 1 filter
How robust is a 2SC quark matter phase under compact star constraints?
D. N. Aguilera, D. Blaschke, H. Grigorian
We study the phase structure and equation of state for two-flavor quark matter at low temperature under compact star constraints within a nonlocal chiral quark model. We find that…
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…
Cooling of Neutron Stars with Color Superconducting Quark Cores
Hovik Grigorian, David Blaschke, Dmitri Voskresensky
We show that within a recently developed nonlocal chiral quark model the critical density for a phase transition to color superconducting quark matter under neutron star conditions…
Population synthesis as a probe of neutron star thermal evolution
S. Popov, H. Grigorian, R. Turolla +1
The study of thermal emission from isolated, cooling neutron stars plays a key role in probing the physical conditions of both the star crust and the core. The comparison of theore…
Pulsations of the electron-positron plasma in the field of optical lasers
D. B. Blaschke, A. V. Prozorkevich, S. A. Smolyansky +1
The possibility to observe vacuum electron-positron pair creation due to a powerful optical laser pulse is discussed. We employ a quantum kinetic formulation of the problem with a…
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…