New effective interactions in relativistic mean field theory with nonlinear terms and density-dependent meson-nucleon coupling
New effective interactions in relativistic mean field theory with nonlinear terms and density-dependent meson-nucleon coupling
New parameter sets for the Lagrangian density in the relativistic mean field (RMF) theory, PK1 with nonlinear $\ensuremath{\sigma}$- and $\ensuremath{\omega}$-meson self-coupling, PK1R with nonlinear $\ensuremath{\sigma}$-, $\ensuremath{\omega}$-, and $\ensuremath{\rho}$-meson self-coupling, and PKDD with the density-dependent meson-nucleon coupling are proposed. They are able to provide an excellent description not only for the …