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Título del libro: On The Crust Of Neutron Stars
Título del capítulo: The extended nuclear matter model with smooth transition surface

Autores UNAM:
BARBARA PATRICELLI;
Autores externos:

Idioma:

Año de publicación:
2016
Palabras clave:

Constant density; Critical fields; Critical value; Density profile; Nuclear matters; Proton distributions; Smooth transitions; Step functions, Electric fields


Resumen:

The existence of electric fields close to their critical value Ec = m2e c3 eh has been proved for massive cores of 107 up to 1057 nucleons using a proton distribution of constant density and a sharp step function at its boundary [1, 2]. We explore the modifications of this effect by considering a smoother density profile with a proton distribution fulfilling a Woods-Saxon dependence. The occurrence of a critical field has been confirmed. We discuss how the location of the maximum of the electric field as well as its magnitude is modified by the smoother distribution. © 2010 Cambridge Scientific Publishers.


Entidades citadas de la UNAM: