269 citations · 2.4k across the 62 of their papers we have counts for
7 papers · 1 filter
Polyakov-Nambu-Jona-Lasinio phase diagrams and quarkyonic phase from order parameters
M. Dutra, O. Lourenço, A. Delfino +2
We show that the magnitude of the order parameters in Polyakov-Nambu-Jona-Lasinio (PNJL) model, given by the quark condensate and the Polyakov loop, can be used as a criterium to c…
Hadron production in non linear relativistic mean field models
M. Chiapparini, M. E. Bracco, A. Delfino +3
By using a parametrization of the non-linear Walecka model which takes into account the binding energy of different hyperons, we present a study of particle production yields measu…
Constraining relativistic models through heavy ion collisions
D. P. Menezes, C. Providencia, M. Chiapparini +3
Relativistic models can be successfully applied to the description of compact star properties in nuclear astrophysics as well as to nuclear matter and finite nuclei properties, the…
Hadronic Entropy Enhancement and Low Density QGP
A. Delfino, J. B. da Silva, M. Malheiro +2
Recent studies show that for central collisions the rising of the incident energy from AGS to RHIC decreases the value of the chemical potential in the Hadron-QGP phase diagram. Th…
Strange Asymmetries in the Nucleon Sea
W. Melnitchouk, M. Malheiro
Relativistic corrections to the strange axial form factor are evaluated within a light-cone formalism, taking into account effects due to the breaking of Lorentz covariance associa…
Nucleon Strange Magnetic Moment and Relativistic Covariance
M. Malheiro, W. Melnitchouk
We calculate the corrections to the strange matrix elements of the nucleon resulting from the breaking of rotational invariance on the light-cone. In the meson cloud model, the str…