126 citations · 378 across the 13 of their papers we have counts for
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Chiral pions in a magnetic background
Giuseppe Colucci, Eduardo S. Fraga, Armen Sedrakian
We investigate the modification of the pion self-energy at finite temperature due to its interaction with a low-density, isospin-symmetric nuclear medium embedded in a constant mag…
Rotating hybrid compact stars
Narine S. Ayvazyan, Giuseppe Colucci, Dirk H. Rischke +1
Starting from equations of state of nucleonic and color-superconducting quark matter and assuming a first-order phase transition between these, we construct an equation of state of…
Leading-order nucleon self-energy in relativistic chiral effective field theory
Giuseppe Colucci, Armen Sedrakian, Dirk H. Rischke
We apply thermal field theory methods to compute microscopically the nucleon self-energy arising from one-pion exchange in isospin-symmetric nuclear matter and neutron matter. A se…
Equation of state of hypernuclear matter: impact of hyperon--scalar-meson couplings
Giuseppe Colucci, Armen Sedrakian
We study the equation of state and composition of hypernuclear matter within a relativistic density functional theory with density-dependent couplings. The parameter space of hyper…