Isospin-rich nuclei in neutron star matter


Autoria(s): Sil, Tapas; Samaddar, S. K.; Viñas Gausí, Xavier; Centelles Aixalà, Mario; Agrawal, B. K.; Patra, S. K.
Contribuinte(s)

Universitat de Barcelona

Data(s)

04/05/2010

Resumo

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 such as temperature, baryon density, and neutrino concentration under which these exotic nuclear systems can be formed are studied in some detail.

Identificador

http://hdl.handle.net/2445/11001

Idioma(s)

eng

Publicador

The American Physical Society

Direitos

(c) The American Physical Society, 2002

info:eu-repo/semantics/openAccess

Palavras-Chave #Astrofísica nuclear #Estructura nuclear #Nuclear astrophysics #Nuclear structure
Tipo

info:eu-repo/semantics/article