56 citations · 90 across the 5 of their papers we have counts for
5 papers
Phase transition and nucleon as soliton in the Nambu-Jona-Lasinio model at finite temperature and density
J. Berger, Chr. -V. Christov
We study some bulk thermodynamical characteristics, meson properties and the nucleon as a baryon number one soliton in a hot quark matter in the NJL model as well as in a hot nucle…
Meson loops in the Nambu-Jona-Lasinio model
E. Nikolov, W. Broniowski, C. V. Christov +2
The effects of meson loops in the vacuum sector of the Nambu--Jona-Lasinio model are calculated. Using the effective action formalism we take consistently all next-to-leading-order…
Electromagnetic Nucleon Properties and Quark Sea Polarization
Chr. V. Christov, A. Z. Górski, K. Goeke +1
In this paper we present the derivation as well as the numerical results for all electromagnetic form factors of the nucleon within the chiral quark soliton model in the semiclassi…
Electromagnetic nucleon properties and quark sea polarization in the Nambu-Jona-Lasinio model
A. Z. Gorski, Chr. V. Christov, K. Goeke
In this paper we present the derivation as well as the numerical results for all electromagnetic form factors of the nucleon within the semibosonized Nambu--Jona-Lasinio (chiral qu…
Nucleon Properties and Restoration of Chiral Symmetry at Finite\nl Density and Temperature in an Effective Theory
Chr. V. Christov, E. Ruiz Arriola, K. Goeke
Modifications of baryon properties due to the restoration of the chiral symmetry in an external hot and dense baryon medium are investigated in an effective chiral quark-meson theo…