651 citations · 2.9k across the 63 of their papers we have counts for
63 papers
Two-flavor chirally imbalanced quark matter beyond large
André G. da Silva, Dyana C. Duarte, Ricardo L. S. Farias +3
We investigate a chirally imbalanced medium in the context of the two-flavor Nambu--Jona-Lasinio model using both the large- (LN) and beyond large- (BLN) approximations.…
Scale dependence improvement of the quartic scalar field thermal effective potential in the optimized perturbation theory
Lucas G. Câmara, Marcus Benghi Pinto, Rudnei O. Ramos
Perturbation theory, as well as most thermal field resummation methods widely used to study finite-temperature quantum field theories, presents a non-negligible renormalization sca…
First order phase transitions within Weyl type of materials at low temperatures
Y. M. P. Gomes, Everlyn Martins, Marcus Benghi Pinto +1
We analyze the possible dynamical chiral symmetry breaking patterns taking place within Weyl type of materials. Here, these systems are modeled by the (2+1)-dimensional Gross-Neveu…
Non-strange quark stars within resummed QCD
Tulio E. Restrepo, Constança Providência, Marcus Benghi Pinto
The recently developed resummation technique known as {\it renormalization group optimized perturbation theory} (RGOPT) is employed in the evaluation of the EoS describing non-stra…
Equation of state for strange quark matter: Linking the Nambu--Jona-Lasinio model to perturbative QCD
Marcus Benghi Pinto
Neutron star constraints and {\it ab initio} pQCD evaluations require the EoS representing cold quark matter to be stiff at intermediate baryonic densities and soft at high-.…
Repulsive vector interaction as a trigger for the non-conformal peak in
Marcus Benghi Pinto
Considering the NJL model with a repulsive vector channel, parametrized by , I show that one may generate a non-monotonic behavior for the speed of sound which peaks at $V_s^2…