153 citations · 472 across the 7 of their papers we have counts for
7 papers
Chiral crossover, deconfinement and quarkyonic matter within a Nambu-Jona Lasinio model with the Polyakov loop
H. Abuki, R. Anglani, R. Gatto +2
We study the interplay between the chiral and the deconfinement transitions, both at high temperature and high quark chemical potential, by a non local Nambu-Jona Lasinio model wit…
Enforced neutrality and color-flavor unlocking in the three-flavor Polyakov-loop NJL model
H. Abuki, M. Ciminale, R. Gatto +2
We study how the charge neutrality affects the phase structure of three-flavor PNJL model. We point out that, within the conventional PNJL model at finite density the color neutral…
Electrical neutrality and pion modes in the two flavor PNJL model
H. Abuki, M. Ciminale, R. Gatto +3
We study the phase diagram and the pion modes in the electrically neutral two flavor PNJL model. One of the main result of this paper is that when electrical neutrality is required…
Supersymmetric Q-balls: A Numerical Study
L. Campanelli, M. Ruggieri
We study numerically a class of non-topological solitons, the Q-balls, arising in supersymmetric extension of the Standard Model with low-energy, gauge-mediated symmetry breaking.…
Three flavor Nambu-Jona Lasinio model with Polyakov loop and competition with nuclear matter
M. Ciminale, R. Gatto, N. D. Ippolito +2
We study the phase diagram of the three flavor Polyakov-Nambu-Jona Lasinio (PNJL) model and in particular the interplay between chiral symmetry restoration and deconfinement crosso…
Instabilities in two flavor quark matter
Marco Ruggieri
I discuss briefly the instabilities of two flavor quark matter, paying attention to the gradient instability which develops in the g2SC phase in the Goldstone sector.