206 citations · 970 across the 33 of their papers we have counts for
4 papers · 1 filter
Color superconducting quark matter in compact stars
D. B. Blaschke, T. Klahn, F. Sandin
Recent indications for high neutron star masses (M \sim 2 M_sun) and large radii (R > 12 km) could rule out soft equations of state and have provoked a debate whether the occurence…
Equation of state at high densities and modern compact star observations
D. Blaschke, T. Klahn, F. Sandin
Recently, observations of compact stars have provided new data of high accuracy which put strong constraints on the high-density behaviour of the equation of state of strongly inte…
The quark core of protoneutron stars in the phase diagram of quark matter
F. Sandin, D. Blaschke
We study the effect of neutrino trapping in new-born quark stars within a three-flavor Nambu - Jona-Lasinio (NJL) model with self-consistently calculated quark masses. The phase di…
The observational legacy of preon stars - probing new physics beyond the LHC
F. Sandin, J. Hansson
We discuss possible ways to observationally detect the superdense cosmic objects composed of hypothetical sub-constituent fermions beneath the quark/lepton level, recently proposed…