You are in the accessibility menu

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/66558
Full metadata record
DC FieldValueLanguage
dc.contributor.authorAdhikari, Sadhan K.-
dc.date.accessioned2014-05-27T11:20:17Z-
dc.date.accessioned2016-10-25T18:17:08Z-
dc.date.available2014-05-27T11:20:17Z-
dc.date.available2016-10-25T18:17:08Z-
dc.date.issued2001-08-01-
dc.identifierhttp://dx.doi.org/10.1103/PhysRevA.64.022702-
dc.identifier.citationPhysical Review A. Atomic, Molecular, and Optical Physics, v. 64, n. 2, 2001.-
dc.identifier.issn1050-2947-
dc.identifier.urihttp://hdl.handle.net/11449/66558-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/66558-
dc.description.abstractA basis-set calculation scheme for S-waves Ps-He elastic scattering below the lowest inelastic threshold was formulated using a variational expression for the transition matrix. The scheme was illustrated numerically by calculating the scattering length in the electronic doublet state: a=1.0±0.1 a.u.en
dc.language.isoeng-
dc.sourceScopus-
dc.subjectAtoms-
dc.subjectElectrons-
dc.subjectFermions-
dc.subjectGreen's function-
dc.subjectGround state-
dc.subjectHelium-
dc.subjectIntegration-
dc.subjectMatrix algebra-
dc.subjectNonlinear equations-
dc.subjectPolynomials-
dc.subjectVectors-
dc.subjectElastic scattering-
dc.subjectLegendre polynomials-
dc.subjectPositronium-
dc.subjectSchrodinger equation-
dc.subjectSchwinger variational method-
dc.subjectTransition matrix-
dc.subjectWave functions-
dc.subjectZero-energy elastic cross section-
dc.subjectScattering-
dc.titleVariational calculation of positronium-helium-atom scattering lengthen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationInstituto de Fisica Teorica Universidade Estadual Paulista, 01.405-900 São Paulo, SP-
dc.description.affiliationUnespInstituto de Fisica Teorica Universidade Estadual Paulista, 01.405-900 São Paulo, SP-
dc.identifier.doi10.1103/PhysRevA.64.022702-
dc.identifier.wosWOS:000170297300047-
dc.rights.accessRightsAcesso restrito-
dc.identifier.file2-s2.0-4244119367.pdf-
dc.relation.ispartofPhysical Review A: Atomic, Molecular, and Optical Physics-
dc.identifier.scopus2-s2.0-4244119367-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

There are no files associated with this item.
Show simple item record Show full item record   View Statistics
 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.