scholarly journals Relativistic mean-field models with effective hadron masses and coupling constants, and condensation

2005 ◽  
Vol 759 (3-4) ◽  
pp. 373-413 ◽  
Author(s):  
E.E. Kolomeitsev ◽  
D.N. Voskresensky
Keyword(s):  
Mean Field ◽  
Coupling Constants ◽  
Relativistic Mean Field ◽  
Mean Field Models ◽  
Hadron Masses

Should the coupling constants be mass dependent in the relativistic mean-field models?

1986 ◽  
Vol 177 (1) ◽  
pp. 5-8 ◽  
Author(s):  
P. Lévai ◽  
B. Lukács ◽  
B. Waldhauser ◽  
J. Zimányi
Keyword(s):  
Mean Field ◽  
Coupling Constants ◽  
Relativistic Mean Field ◽  
Mean Field Models ◽  
Mass Dependent

SATURATION PROPERTIES OF NUCLEAR MATTER IN A RELATIVISTIC MEAN FIELD MODEL CONSTRAINED BY THE QUARK DYNAMICS

2007 ◽  
Vol 16 (07n08) ◽  
pp. 2400-2406
Author(s):  
R. HUGUET ◽  
J. C. CAILLON ◽  
J. LABARSOUQUE
Keyword(s):  
Nuclear Matter ◽  
Field Model ◽  
Mean Field ◽  
Coupling Constants ◽  
Meson Mass ◽  
Mean Field Model ◽  
Relativistic Mean Field ◽  
Saturation Properties ◽  
Omega Meson ◽  
Hadron Masses

We have built an effective Walecka-type hadronic Lagrangian in which the hadron masses and the density dependence of the coupling constants are deduced from the quark dynamics using a Nambu–Jona-Lasinio model. In order to stabilize nuclear matter an eight-quark term has been included. The parameters of this Nambu–Jona-Lasinio model have been determined using the meson properties in the vacuum but also in the medium through the omega meson mass in nuclei measured by the TAPS collaboration. Realistic properties of nuclear matter have been obtained.

scholarly journals Delta isobars in relativistic mean-field models with σ-scaled hadron masses and couplings

2017 ◽  
Vol 961 ◽  
pp. 106-141 ◽  
Author(s):  
E.E. Kolomeitsev ◽  
K.A. Maslov ◽  
D.N. Voskresensky
Keyword(s):  
Mean Field ◽  
Relativistic Mean Field ◽  
Mean Field Models ◽  
Hadron Masses

scholarly journals Parameter counting in relativistic mean-field models

2000 ◽  
Vol 671 (1-4) ◽  
pp. 447-460 ◽  
Author(s):  
R.J. Furnstahl ◽  
Brian D. Serot
Keyword(s):  
Mean Field ◽  
Relativistic Mean Field ◽  
Mean Field Models

DENSITY AND ISOSPIN DEPENDENCIES IN RELATIVISTIC MEAN FIELD MODELS

2004 ◽  
Author(s):  
M. SERRA ◽  
T. OTSUKA ◽  
Y. AKAISHI ◽  
S. HIROSE ◽  
P. RING
Keyword(s):  
Mean Field ◽  
Relativistic Mean Field ◽  
Mean Field Models

scholarly journals Consistent relativistic mean-field models constrained by GW170817

2019 ◽  
Vol 99 (4) ◽  
Author(s):  
Odilon Lourenço ◽  
Mariana Dutra ◽  
César H. Lenzi ◽  
César V. Flores ◽  
Débora P. Menezes
Keyword(s):  
Mean Field ◽  
Relativistic Mean Field ◽  
Mean Field Models
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