CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium

Detalhes bibliográficos
Autor(a) principal: Ciappina,M.
Data de Publicação: 2006
Outros Autores: Cravero,W. R.
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=S0103-97332006000400008
Resumo: In this work we present fully differential cross sections (FDCS) calculations using CDW and CDW-EIS theories for helium single ionization by 100 MeV/amu and 2 MeV/amu C6+ and 3.6 MeV/amu Au24+ and Au53+ ions. We performed our calculations for different momentum transfers and ejected electron energies. We study the influence of the internuclear potential on the ejected electron spectra. We discuss different regimes where the internuclear interaction can or cannot be neglected. We compare our calculations with experimental data available. It is shown that for high impact energy and small momentum transfer, internuclear potential effects can be neglected in FDCSs.
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spelling CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of heliumCDWCDW-EISFDCSIn this work we present fully differential cross sections (FDCS) calculations using CDW and CDW-EIS theories for helium single ionization by 100 MeV/amu and 2 MeV/amu C6+ and 3.6 MeV/amu Au24+ and Au53+ ions. We performed our calculations for different momentum transfers and ejected electron energies. We study the influence of the internuclear potential on the ejected electron spectra. We discuss different regimes where the internuclear interaction can or cannot be neglected. We compare our calculations with experimental data available. It is shown that for high impact energy and small momentum transfer, internuclear potential effects can be neglected in FDCSs.Sociedade Brasileira de Física2006-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000400008Brazilian Journal of Physics v.36 n.2b 2006reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332006000400008info:eu-repo/semantics/openAccessCiappina,M.Cravero,W. R.eng2006-07-31T00:00:00Zoai:scielo:S0103-97332006000400008Revistahttp://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:2006-07-31T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium
title CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium
spellingShingle CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium
Ciappina,M.
CDW
CDW-EIS
FDCS
title_short CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium
title_full CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium
title_fullStr CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium
title_full_unstemmed CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium
title_sort CDW and CDW-EIS calculations for FDCSs in highly charged ion impact ionization of helium
author Ciappina,M.
author_facet Ciappina,M.
Cravero,W. R.
author_role author
author2 Cravero,W. R.
author2_role author
dc.contributor.author.fl_str_mv Ciappina,M.
Cravero,W. R.
dc.subject.por.fl_str_mv CDW
CDW-EIS
FDCS
topic CDW
CDW-EIS
FDCS
description In this work we present fully differential cross sections (FDCS) calculations using CDW and CDW-EIS theories for helium single ionization by 100 MeV/amu and 2 MeV/amu C6+ and 3.6 MeV/amu Au24+ and Au53+ ions. We performed our calculations for different momentum transfers and ejected electron energies. We study the influence of the internuclear potential on the ejected electron spectra. We discuss different regimes where the internuclear interaction can or cannot be neglected. We compare our calculations with experimental data available. It is shown that for high impact energy and small momentum transfer, internuclear potential effects can be neglected in FDCSs.
publishDate 2006
dc.date.none.fl_str_mv 2006-06-01
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=S0103-97332006000400008
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000400008
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-97332006000400008
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.36 n.2b 2006
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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