Nilsson-based truncation of the nuclear shell model

A method for truncating the nuclear shell model in terms of Nilsson orbits is developed and tested in the context of a simple model that admits coexistence between deformed and spherical configurations. The method reproduces the exact-diagonalization spectra of both the spherical and deformed config...

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Detalles Bibliográficos
Publicado: 1993
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v47_n1_p399_Pittel
http://hdl.handle.net/20.500.12110/paper_05562813_v47_n1_p399_Pittel
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_05562813_v47_n1_p399_Pittel
record_format dspace
spelling paper:paper_05562813_v47_n1_p399_Pittel2023-06-08T15:41:37Z Nilsson-based truncation of the nuclear shell model A method for truncating the nuclear shell model in terms of Nilsson orbits is developed and tested in the context of a simple model that admits coexistence between deformed and spherical configurations. The method reproduces the exact-diagonalization spectra of both the spherical and deformed configurations if angular momentum projection is carried out prior to diagonalization. Implementation of this method in m-scheme shell-model codes is discussed. © 1993 The American Physical Society. 1993 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v47_n1_p399_Pittel http://hdl.handle.net/20.500.12110/paper_05562813_v47_n1_p399_Pittel
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description A method for truncating the nuclear shell model in terms of Nilsson orbits is developed and tested in the context of a simple model that admits coexistence between deformed and spherical configurations. The method reproduces the exact-diagonalization spectra of both the spherical and deformed configurations if angular momentum projection is carried out prior to diagonalization. Implementation of this method in m-scheme shell-model codes is discussed. © 1993 The American Physical Society.
title Nilsson-based truncation of the nuclear shell model
spellingShingle Nilsson-based truncation of the nuclear shell model
title_short Nilsson-based truncation of the nuclear shell model
title_full Nilsson-based truncation of the nuclear shell model
title_fullStr Nilsson-based truncation of the nuclear shell model
title_full_unstemmed Nilsson-based truncation of the nuclear shell model
title_sort nilsson-based truncation of the nuclear shell model
publishDate 1993
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v47_n1_p399_Pittel
http://hdl.handle.net/20.500.12110/paper_05562813_v47_n1_p399_Pittel
_version_ 1768543707366162432

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