4 papers
Strange quark stars within the Nambu-Jona-Lasinio model
M. Hanauske, L. M. Satarov, I. N. Mishustin +2
We investigate the properties of charge-neutral -equilibrium cold quark matter within the Nambu-Jona-Lasinio model. The calculations are carried out for different ratios of coup…
Hadrons in Dense Resonance-Matter: A Chiral SU(3) Approach
D. Zschiesche, P. Papazoglou, S. Schramm +3
A nonlinear chiral SU(3) approach including the spin 3/2 decuplet is developed to describe dense matter. The coupling constants of the baryon resonances to the scalar mesons are de…
Neutron star properties in a chiral SU(3) model
M. Hanauske, D. Zschiesche, S. Pal +3
We investigate various properties of neutron star matter within an effective chiral model. The predictions of this model are compared with a Walecka-type m…
Nuclei in a chiral SU(3) model
P. Papazoglou, D. Zschiesche, S. Schramm +3
Nuclei can be described satisfactorily in a nonlinear chiral SU(3)-framework, even with standard potentials of the linear -model. The condensate value of the strange scalar meso…