Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles

Detalhes bibliográficos
Autor(a) principal: Sultanov, Renat A. [UNESP]
Data de Publicação: 2000
Outros Autores: Adhikari, Sadhan K. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevA.61.022711
http://hdl.handle.net/11449/66096
Resumo: Low-energy muon-transfer cross sections and rates in collisions of muonic atoms with hydrogen isotopes are calculated using a six-state close-coupling approximation to coordinate-space Faddeev-Hahn-type equations. In the muonic case satisfactory results are obtained for all hydrogen isotopes and the experimentaly observed strong isotopic dependence of transfer rates is also reproduced. A comparison with results of other theoretical and available experimental works is presented. The present model also leads to good transfer cross sections in the well-understood problem of antihydrogen formation in antiproton-positronium collision.
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spelling Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particlesLow-energy muon-transfer cross sections and rates in collisions of muonic atoms with hydrogen isotopes are calculated using a six-state close-coupling approximation to coordinate-space Faddeev-Hahn-type equations. In the muonic case satisfactory results are obtained for all hydrogen isotopes and the experimentaly observed strong isotopic dependence of transfer rates is also reproduced. A comparison with results of other theoretical and available experimental works is presented. The present model also leads to good transfer cross sections in the well-understood problem of antihydrogen formation in antiproton-positronium collision.Inst. de Fis. Teórica Universidade Estadual Paulista, 01405-900 São PauloInst. de Fis. Teórica Universidade Estadual Paulista, 01405-900 São PauloUniversidade Estadual Paulista (Unesp)Sultanov, Renat A. [UNESP]Adhikari, Sadhan K. [UNESP]2014-05-27T11:19:53Z2014-05-27T11:19:53Z2000-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article227111-227117application/pdfhttp://dx.doi.org/10.1103/PhysRevA.61.022711Physical Review A - Atomic, Molecular, and Optical Physics, v. 61, n. 2, p. 227111-227117, 2000.1050-2947http://hdl.handle.net/11449/6609610.1103/PhysRevA.61.022711WOS:0000853369000612-s2.0-03477390642-s2.0-0347739064.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review A: Atomic, Molecular, and Optical Physics1,288info:eu-repo/semantics/openAccess2023-10-28T06:08:17Zoai:repositorio.unesp.br:11449/66096Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-28T06:08:17Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles
title Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles
spellingShingle Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles
Sultanov, Renat A. [UNESP]
title_short Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles
title_full Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles
title_fullStr Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles
title_full_unstemmed Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles
title_sort Coordinate-space Faddeev-Hahn-type approach to three-body charge-transfer reactions involving exotic particles
author Sultanov, Renat A. [UNESP]
author_facet Sultanov, Renat A. [UNESP]
Adhikari, Sadhan K. [UNESP]
author_role author
author2 Adhikari, Sadhan K. [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Sultanov, Renat A. [UNESP]
Adhikari, Sadhan K. [UNESP]
description Low-energy muon-transfer cross sections and rates in collisions of muonic atoms with hydrogen isotopes are calculated using a six-state close-coupling approximation to coordinate-space Faddeev-Hahn-type equations. In the muonic case satisfactory results are obtained for all hydrogen isotopes and the experimentaly observed strong isotopic dependence of transfer rates is also reproduced. A comparison with results of other theoretical and available experimental works is presented. The present model also leads to good transfer cross sections in the well-understood problem of antihydrogen formation in antiproton-positronium collision.
publishDate 2000
dc.date.none.fl_str_mv 2000-02-01
2014-05-27T11:19:53Z
2014-05-27T11:19:53Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevA.61.022711
Physical Review A - Atomic, Molecular, and Optical Physics, v. 61, n. 2, p. 227111-227117, 2000.
1050-2947
http://hdl.handle.net/11449/66096
10.1103/PhysRevA.61.022711
WOS:000085336900061
2-s2.0-0347739064
2-s2.0-0347739064.pdf
url http://dx.doi.org/10.1103/PhysRevA.61.022711
http://hdl.handle.net/11449/66096
identifier_str_mv Physical Review A - Atomic, Molecular, and Optical Physics, v. 61, n. 2, p. 227111-227117, 2000.
1050-2947
10.1103/PhysRevA.61.022711
WOS:000085336900061
2-s2.0-0347739064
2-s2.0-0347739064.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review A: Atomic, Molecular, and Optical Physics
1,288
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 227111-227117
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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