13 citations · 15 across the 4 of their papers we have counts for
5 papers · 1 filter
Hot Neutron and Quark Star Evolution
Hovik Grigorian
The physics of compact objects is one of the very actively developing branches of theoretical investigations, since the careful analysis of different models for the internal struct…
Cooling delay for protoquark stars due to neutrino trapping
J. Berdermann, D. Blaschke, H. Grigorian
The influence of neutrino trapping (NT) on the early cooling evolution of hot proto quark stars (PQS) with initial temperatures in the range T ~ 40 MeV is studied. Within a simplif…
Phase diagram for rotating compact stars with two high density phases
D. Blaschke, H. Grigorian, G. Poghosyan
For the classification of rotating compact stars with two high density phases a phase diagram in the angular velocity (Omega) - baryon number (N) plane is investigated. The dividin…
Phase Diagram for Spinning and Accreting Neutron Stars
D. Blaschke, H. Grigorian, G. Poghosyan
Neutron star configurations are considered as thermodynamical systems for which a phase diagram in the angular velocity (Omega) - baryon number (N) plane is obtained with a dividin…
Deconfinement signals from pulsar timing
H. Grigorian, G. Poghosyan, E. Chubarian +1
The occurence of a quark matter core in rotating compact stars has been investigated within general relativity as a function of both the rotational frequency and the total baryon n…