316 citations · 348 across the 4 of their papers we have counts for
4 papers
BCS-BEC Crossover and Stability in a Nambu-Jona-Lasinio Model with Diquark-Diquark Repulsion
Efrain J. Ferrer, Vivian de la Incera, Jason P. Keith +1
We investigate the equation of state (EoS) along the BCS-BEC crossover for a quark system described by a Nambu-Jona-Lasinio model with multi-fermion interactions. Together with att…
Equation of State in a Strongly Interacting Relativistic System
Efrain J. Ferrer, Jason P. Keith
We study the evolution of the equation of state of a strongly interacting quark system as a function of the diquark interaction strength. We show that for the system to avoid colla…
Reply to comment on "Equation of state of dense and magnetized fermion system"
Efrain J. Ferrer, Vivian de la Incera
A Comment [1] to our recent article [2], expressed criticism on our estimate of the maximum magnetic field that can exist inside a neutron star and on the pressure anisotropy we fo…
Equation of State of a Dense and Magnetized Fermion System
Efrain J. Ferrer, Vivian de la Incera, Jason P. Keith +2
The equation of state of a system of fermions in a uniform magnetic field is obtained in terms of the thermodynamic quantities of the theory by using functional methods. It is show…