307 citations · 601 across the 16 of their papers we have counts for
3 papers · 1 filter
Vector interaction strength in Polyakov-Nambu-Jona-Lasinio models from hadron-quark phase diagrams
O. Lourenço, M. Dutra, T. Frederico +2
We estimate the vector interaction strength of the Polyakov-Nambu-Jona-Lasinio (PNJL) parametrizations, assuming that its transition curves should be as close as possible of the re…
Investigation of the existence of hybrid stars using Nambu-Jona-Lasinio models
J. G. Coelho, C. H. Lenzi, M. Malheiro +2
We investigate the hadron-quark phase transition inside neutron stars and obtain mass-radius relations for hybrid stars. The equation of state for the quark phase using the standar…
Quarks stars in SU(2) Nambu-Jona-Lasinio model with vector coupling
J. G. Coelho, C. H. Lenzi, M. Malheiro +3
In this work we study the Nambu-Jona-Lasinio model in the SU (2) version with repulsive vector coupling and apply it to quark stellar matter. We discuss the influence of the vector…