Rotation Effects on Mesonic Condensation in Isospin Matter

Spin-Isospin Structure and Pion Condensation in Nucleon Matter

We report variational calculations of symmetric nuclear matter and pure neutron matter, using the new Argonne v18 two-nucleon and Urbana IX threenucleon interactions. At the equilibrium density of 0.16 fm−3 the two-nucleon densities in symmetric nuclear matter exhibit a short-range spin-isospin structure similar to that found in light nuclei. We also find that both symmetric nuclear matter and ...

Isospin-rich nuclei in neutron star matter

Stability of nuclei beyond the drip lines in the presence of an enveloping gas of nucleons and electrons, as prevailing in the inner crust of a neutron star, is studied in the temperature-dependent Thomas-Fermi framework. A limiting asymmetry in the isospin space beyond which nuclei cannot exist emerges from the calculations. The ambient conditions like temperature, baryon density and neutrino ...

Isospin effects in nuclear multifragmentation

W. P. Tan,* S. R. Souza, R. J. Charity, R. Donangelo, W. G. Lynch, and M. B. Tsang Department of Physics and Astronomy and National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, Michigan 48824, USA Instituto de Fisica, Universidade Federal do Rio de Janeiro Cidade Universitária, Caixa Postal 68528, 21945-970 Rio de Janeiro, Brazil Department of Chemistry, Washin...

Isospin-dependent clusterization of Neutron-Star Matter

Higher-order effects on the incompressibility of isospin asymmetric nuclear matter

Lie-Wen Chen,1,2 Bao-Jun Cai,1 Che Ming Ko,3 Bao-An Li,4 Chun Shen,1 and Jun Xu3 1Department of Physics, Shanghai Jiao Tong University, Shanghai 200240, People’s Republic of China 2Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, People’s Republic of China 3Cyclotron Institute and Physics Department, Texas A&M University, College Station, Texa...