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Computer program for the relativistic mean field description of the ground state properties of even-even axially deformed nuclei

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Title Computer program for the relativistic mean field description of the ground state properties of even-even axially deformed nuclei
 
Creator RING, P
GAMBHIR, YK
LALAZISSIS, GA
 
Subject rare-earth nuclei
finite nuclei
exotic nuclei
deformation
radii
relativistic mean field theory
binding energy
nuclear radii
deformations and densities
 
Description We present a Fortran program for the calculation of the ground state properties of axially deformed even-even nuclei in the framework of Relativistic Mean Field Theory (RMF). In this approach a set of coupled partial differentials has to be solved self-consistently: the Dirac equation for the nucleons moving in self-consistent fields and the Klein-Gordon equations for the meson fields and the electromagnetic field, whose sources are scalar and vector densities determined of the nucleons. For this purpose the Dirac spinors as well as the meson fields are expanded in terms of anisotropic oscillator wave functions in cylindrical coordinates. This requires a matrix diagonalization for the solution of the Dirac equations and the solution of an inhomogeneous matrix equation for the meson fields. For the determination of the Coulomb field the Greens function method is used. (C) 1997
 
Publisher ELSEVIER SCIENCE BV
 
Date 2011-07-24T14:28:15Z
2011-12-26T12:57:49Z
2011-12-27T05:45:25Z
2011-07-24T14:28:15Z
2011-12-26T12:57:49Z
2011-12-27T05:45:25Z
1997
 
Type Article
 
Identifier COMPUTER PHYSICS COMMUNICATIONS, 105(1), 77-97
0010-4655
http://dx.doi.org/10.1016/S0010-4655(97)00022-2
http://dspace.library.iitb.ac.in/xmlui/handle/10054/6451
http://hdl.handle.net/10054/6451
 
Language en