403 citations · 8.9k across the 314 of their papers we have counts for
12 papers · 1 filter
Compact star constraints on the high-density EoS
H. Grigorian, D. Blaschke, T. Klaehn
A new scheme for testing the nuclear matter (NM) equation of state (EoS) at high densities using constraints from compact star (CS) phenomenology is applied to neutron stars with a…
Phase diagram of neutron star quark matter in nonlocal chiral models
D. Gomez Dumm, D. B. Blaschke, A. G. Grunfeld +2
We analyze the phase diagram of two-flavor quark matter under neutron star constraints for a nonlocal covariant quark model within the mean field approximation. Applications to col…
Unmasking neutron star interiors using cooling simulations
D. Blaschke, H. Grigorian
We introduce a new tool for 'unmasking' the composition of neutron star (NS) interiors which is based on the fact that the state of matter at high densities determines the statisti…
Observable effects caused by vacuum pair creation in the field of high-power optical lasers
David B. Blaschke, Andrey V. Filatov, Irina A. Egorova +2
We consider the possibility of an experimental proof of vacuum e+e- pair creation in the focus of two counter-propagating optical laser beams with an intensity of the order of 10^2…
Compact star constraints on the high-density EoS
H. Grigorian, D. Blaschke, T. Klahn
A new scheme for testing the nuclear matter (NM) equation of state (EoS) at high densities using constraints from compact star (CS) phenomenology is applied to neutron stars with a…
Modern compact star observations and the quark matter equation of state
T. Klahn, D. Blaschke, F. Sandin +5
We present a hybrid equation of state (EoS) for dense matter that satisfies phenomenological constraints from modern compact star (CS) observations which indicate high maximum mass…
Neutron star masses: dwarfs, giants and neighbors
S. B. Popov, D. Blaschke, H. Grigorian +1
We discuss three topics related to the neutron star (NS) mass spectrum. At first we discuss the possibility to form low-mass () and suggest this…
Quark matter in compact stars?
Mark Alford, David Blaschke, Alessandro Drago +3
Ozel, in a recent reanalysis of EXO 0748-676 observational data (astro-ph/0605106), concluded that quark matter probably does not exist in the center of compact stars. We show that…
Nonlocality effects on Color Spin Locking condensates
D. N. Aguilera, D. Blaschke, H. Grigorian +1
We consider the color spin locking (CSL) phase of two-flavor quark matter at zero temperature for nonlocal instantaneous, separable interactions. We employ a Lorentzian-type form f…
Cooling of Color Superconducting Compact Stars
David Blaschke
We review the status of research on the cooling of compact stars, with emphasis on the influence of color superconducting quark matter phases. Although a consistent microscopic app…
Charmonium in Medium and at RHIC
D. Blaschke, V. L. Yudichev
The production of charmonia in relativistic heavy-ion collisions is formulated within the framework of a quantum kinetic theory simultaneously accounting for breakup and recombinat…
Asymmetric neutrino propagation in newly born magnetized strange stars: GRB and kicks
J. Berdermann, D. Blaschke, H. Grigorian +1
We consider the early cooling evolution of strongly magnetized strange stars in a CFL phase with high gap Delta > 100 MeV. We demonstrate how this model may explain main features o…