Faddeev-Yakubovsky technique for weakly bound systems
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/228593 |
Resumo: | The Faddeev-Yakubovsky formalism for the study of three- and four-boson bound states have been derived in a partial wave representation for separable potentials and by considering only the s-wave channel contribution. In order to be able to study the weakly three- and four-boson bound states the obtained formalism is simplified for a zero range interaction and the integral equations are regularized by a subtraction technique. |
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Repositório Institucional da UNESP |
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Faddeev-Yakubovsky technique for weakly bound systemsThe Faddeev-Yakubovsky formalism for the study of three- and four-boson bound states have been derived in a partial wave representation for separable potentials and by considering only the s-wave channel contribution. In order to be able to study the weakly three- and four-boson bound states the obtained formalism is simplified for a zero range interaction and the integral equations are regularized by a subtraction technique.Instituto de Física Teórica Universidade Estadual PaulistaInstituto de Física Universidade Federal FluminenseInstituto Tecnológico de Aeronáutica DCTAInstituto de Física Teórica Universidade Estadual PaulistaUniversidade Estadual Paulista (UNESP)Universidade Federal Fluminense (UFF)DCTAHadizadeh, M. R. [UNESP]Yamashita, M. T. [UNESP]Tomio, Lauro [UNESP]Delfino, A.Frederico, T.2022-04-29T08:27:33Z2022-04-29T08:27:33Z2011-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectProceedings of Science, v. 142.1824-8039http://hdl.handle.net/11449/2285932-s2.0-85053309754Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings of Scienceinfo:eu-repo/semantics/openAccess2022-04-29T08:27:33Zoai:repositorio.unesp.br:11449/228593Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:12:15.360158Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Faddeev-Yakubovsky technique for weakly bound systems |
title |
Faddeev-Yakubovsky technique for weakly bound systems |
spellingShingle |
Faddeev-Yakubovsky technique for weakly bound systems Hadizadeh, M. R. [UNESP] |
title_short |
Faddeev-Yakubovsky technique for weakly bound systems |
title_full |
Faddeev-Yakubovsky technique for weakly bound systems |
title_fullStr |
Faddeev-Yakubovsky technique for weakly bound systems |
title_full_unstemmed |
Faddeev-Yakubovsky technique for weakly bound systems |
title_sort |
Faddeev-Yakubovsky technique for weakly bound systems |
author |
Hadizadeh, M. R. [UNESP] |
author_facet |
Hadizadeh, M. R. [UNESP] Yamashita, M. T. [UNESP] Tomio, Lauro [UNESP] Delfino, A. Frederico, T. |
author_role |
author |
author2 |
Yamashita, M. T. [UNESP] Tomio, Lauro [UNESP] Delfino, A. Frederico, T. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade Federal Fluminense (UFF) DCTA |
dc.contributor.author.fl_str_mv |
Hadizadeh, M. R. [UNESP] Yamashita, M. T. [UNESP] Tomio, Lauro [UNESP] Delfino, A. Frederico, T. |
description |
The Faddeev-Yakubovsky formalism for the study of three- and four-boson bound states have been derived in a partial wave representation for separable potentials and by considering only the s-wave channel contribution. In order to be able to study the weakly three- and four-boson bound states the obtained formalism is simplified for a zero range interaction and the integral equations are regularized by a subtraction technique. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-01-01 2022-04-29T08:27:33Z 2022-04-29T08:27:33Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Proceedings of Science, v. 142. 1824-8039 http://hdl.handle.net/11449/228593 2-s2.0-85053309754 |
identifier_str_mv |
Proceedings of Science, v. 142. 1824-8039 2-s2.0-85053309754 |
url |
http://hdl.handle.net/11449/228593 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Proceedings of Science |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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 |
|
_version_ |
1808129594818035712 |