Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions

Detalhes bibliográficos
Autor(a) principal: Gross, Franz
Data de Publicação: 2010
Outros Autores: Stadler, Alfred
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/6133
Resumo: We present the effective range expansions for the 1S0 and 3S1 scattering phase shifts, and the relativistic deuteron wave functions that accompany our recent high precision fits (with χ2/Ndata ≃ 1) to the 2007 world np data below 350 MeV. The wave functions are expanded in a series of analytical functions (with the correct asymptotic behavior at both large and small arguments) that can be Fourier-transformed from momentum to coordinate space and are convenient to use in any application. A FORTRAN subroutine to compute these wave functions can be obtained from the authors.
id RCAP_49752c3fe00eda4bf29f9a957c67169e
oai_identifier_str oai:dspace.uevora.pt:10174/6133
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functionsNeutron-proton scatteringDeuteron wave functionCovariant Spectator TheoryEffective range expansionWe present the effective range expansions for the 1S0 and 3S1 scattering phase shifts, and the relativistic deuteron wave functions that accompany our recent high precision fits (with χ2/Ndata ≃ 1) to the 2007 world np data below 350 MeV. The wave functions are expanded in a series of analytical functions (with the correct asymptotic behavior at both large and small arguments) that can be Fourier-transformed from momentum to coordinate space and are convenient to use in any application. A FORTRAN subroutine to compute these wave functions can be obtained from the authors.The American Physical Society2012-11-29T17:11:01Z2012-11-292010-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/6133http://hdl.handle.net/10174/6133engPhys. Rev. C 82, 034004 (2010)http://link.aps.org/doi/10.1103/PhysRevC.82.034004gross@jlab.orgstadler@uevora.pt347Gross, FranzStadler, Alfredinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-03T18:45:27Zoai:dspace.uevora.pt:10174/6133Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:01:01.183281Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions
title Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions
spellingShingle Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions
Gross, Franz
Neutron-proton scattering
Deuteron wave function
Covariant Spectator Theory
Effective range expansion
title_short Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions
title_full Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions
title_fullStr Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions
title_full_unstemmed Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions
title_sort Covariant spectator theory of np scattering: Effective range expansions and relativistic deuteron wave functions
author Gross, Franz
author_facet Gross, Franz
Stadler, Alfred
author_role author
author2 Stadler, Alfred
author2_role author
dc.contributor.author.fl_str_mv Gross, Franz
Stadler, Alfred
dc.subject.por.fl_str_mv Neutron-proton scattering
Deuteron wave function
Covariant Spectator Theory
Effective range expansion
topic Neutron-proton scattering
Deuteron wave function
Covariant Spectator Theory
Effective range expansion
description We present the effective range expansions for the 1S0 and 3S1 scattering phase shifts, and the relativistic deuteron wave functions that accompany our recent high precision fits (with χ2/Ndata ≃ 1) to the 2007 world np data below 350 MeV. The wave functions are expanded in a series of analytical functions (with the correct asymptotic behavior at both large and small arguments) that can be Fourier-transformed from momentum to coordinate space and are convenient to use in any application. A FORTRAN subroutine to compute these wave functions can be obtained from the authors.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01T00:00:00Z
2012-11-29T17:11:01Z
2012-11-29
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://hdl.handle.net/10174/6133
http://hdl.handle.net/10174/6133
url http://hdl.handle.net/10174/6133
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Phys. Rev. C 82, 034004 (2010)
http://link.aps.org/doi/10.1103/PhysRevC.82.034004
gross@jlab.org
stadler@uevora.pt
347
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv The American Physical Society
publisher.none.fl_str_mv The American Physical Society
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799136493385547776

Registros relacionados