https://repositorio.ufba.br/handle/ri/16270
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Martins, M. Graças R. | - |
dc.contributor.author | Santos, Leandro Cerqueira | - |
dc.contributor.author | Vianna, J. David M. | - |
dc.creator | Martins, M. Graças R. | - |
dc.creator | Santos, Leandro Cerqueira | - |
dc.creator | Vianna, J. David M. | - |
dc.date.accessioned | 2014-10-03T18:57:24Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 0020-7608 | - |
dc.identifier.uri | http://repositorio.ufba.br/ri/handle/ri/16270 | - |
dc.description | Texto completo: acesso restrito. p. 1671–1679 | pt_BR |
dc.description.abstract | A model to study atomic systems immersed in Debye plasmas is presented. Our model proposes a many-electron wave function built from analytical solutions for Yukawa potential. The variational principle is used considering the energy as a function of two new parameters: an average charge σ and the difference λ between the nuclear and a dual charge. As an application we have calculated ground state energies for He-like series for various Debye parameter q. Critical values q* are determined for which the bound-unbound transitions occur and comparison with other results in the literature are made. | pt_BR |
dc.language.iso | en | pt_BR |
dc.rights | Acesso Aberto | pt_BR |
dc.source | http://dx.doi.org/ 10.1002/qua.22794 | pt_BR |
dc.subject | Yukawa-type potential | pt_BR |
dc.subject | Confined systems | pt_BR |
dc.subject | Debye plasmas | pt_BR |
dc.title | Analytical solutions for Yukawa potential applied to atomic systems embedded in debye plasmas. | pt_BR |
dc.title.alternative | International Journal of Quantum Chemistry | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.identifier.number | v. 111, n. 7 | pt_BR |
dc.embargo.liftdate | 10000-01-01 | - |
Aparece nas coleções: | Artigo Publicado em Periódico (FIS) |
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