Uniform Expansion of the Thermonuclear Reaction Rate Formula

Detalhes bibliográficos
Autor(a) principal: Hussein,M.S.
Data de Publicação: 1997
Outros Autores: Pato,M.P.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Physics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97331997000300005
Resumo: The nuclear reaction rate formula used in stellar evolution calculation is carefully examined. A uniform expansion is performed up to fourth order in the relevant physical parameter. The convergence of the series is assessed and a semianalytical expression is derived, valid for all values of the expansion parameter. The formulae with electron screening and plasma dissipative collision effects are also evaluated. The agreement of the approximate analytical formulae with the exact result is excellent over a wide range of values of the parameters
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spelling Uniform Expansion of the Thermonuclear Reaction Rate FormulaThe nuclear reaction rate formula used in stellar evolution calculation is carefully examined. A uniform expansion is performed up to fourth order in the relevant physical parameter. The convergence of the series is assessed and a semianalytical expression is derived, valid for all values of the expansion parameter. The formulae with electron screening and plasma dissipative collision effects are also evaluated. The agreement of the approximate analytical formulae with the exact result is excellent over a wide range of values of the parametersSociedade Brasileira de Física1997-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97331997000300005Brazilian Journal of Physics v.27 n.3 1997reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97331997000300005info:eu-repo/semantics/openAccessHussein,M.S.Pato,M.P.eng1999-02-04T00:00:00Zoai:scielo:S0103-97331997000300005Revistahttp://www.sbfisica.org.br/v1/home/index.php/pt/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br1678-44480103-9733opendoar:1999-02-04T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv Uniform Expansion of the Thermonuclear Reaction Rate Formula
title Uniform Expansion of the Thermonuclear Reaction Rate Formula
spellingShingle Uniform Expansion of the Thermonuclear Reaction Rate Formula
Hussein,M.S.
title_short Uniform Expansion of the Thermonuclear Reaction Rate Formula
title_full Uniform Expansion of the Thermonuclear Reaction Rate Formula
title_fullStr Uniform Expansion of the Thermonuclear Reaction Rate Formula
title_full_unstemmed Uniform Expansion of the Thermonuclear Reaction Rate Formula
title_sort Uniform Expansion of the Thermonuclear Reaction Rate Formula
author Hussein,M.S.
author_facet Hussein,M.S.
Pato,M.P.
author_role author
author2 Pato,M.P.
author2_role author
dc.contributor.author.fl_str_mv Hussein,M.S.
Pato,M.P.
description The nuclear reaction rate formula used in stellar evolution calculation is carefully examined. A uniform expansion is performed up to fourth order in the relevant physical parameter. The convergence of the series is assessed and a semianalytical expression is derived, valid for all values of the expansion parameter. The formulae with electron screening and plasma dissipative collision effects are also evaluated. The agreement of the approximate analytical formulae with the exact result is excellent over a wide range of values of the parameters
publishDate 1997
dc.date.none.fl_str_mv 1997-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97331997000300005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97331997000300005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-97331997000300005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv Brazilian Journal of Physics v.27 n.3 1997
reponame:Brazilian Journal of Physics
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Brazilian Journal of Physics
collection Brazilian Journal of Physics
repository.name.fl_str_mv Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv sbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br
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