Probing new physics in diphoton production with proton tagging at the Large Hadron Collider

Detalhes bibliográficos
Autor(a) principal: Fichet, S.
Data de Publicação: 2014
Outros Autores: Von Gersdorff, G. [UNESP], Kepka, O., Lenzi, B., Royon, C., Saimpert, M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevD.89.114004
http://hdl.handle.net/11449/227771
Resumo: The sensitivities to anomalous quartic photon couplings at the Large Hadron Collider are estimated using diphoton production via photon fusion. The tagging of the protons proves to be a very powerful tool to suppress the background and unprecedented sensitivities down to 7×10-15GeV-4 are obtained, providing a new window on extra dimensions and strongly interacting composite states in the multi-TeV range. Generic contributions to quartic photon couplings from charged and neutral particles with arbitrary spin are also presented. © 2014 American Physical Society.
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spelling Probing new physics in diphoton production with proton tagging at the Large Hadron ColliderThe sensitivities to anomalous quartic photon couplings at the Large Hadron Collider are estimated using diphoton production via photon fusion. The tagging of the protons proves to be a very powerful tool to suppress the background and unprecedented sensitivities down to 7×10-15GeV-4 are obtained, providing a new window on extra dimensions and strongly interacting composite states in the multi-TeV range. Generic contributions to quartic photon couplings from charged and neutral particles with arbitrary spin are also presented. © 2014 American Physical Society.International Institute of Physics, UFRN, Avenida Odilon Gomes de Lima, 1722, Capim Macio, 59078-400 Natal, RNICTP SAIFR, Instituto de Fisica Teorica, Sao Paulo State University, Sao Paulo 01140-070Institute of Physics, Academy of Sciences, 18221 Prague 8CERN, CH-1211 Geneva 23IRFU/Service de Physique des Particules, CEA/Saclay, 91191 Gif-sur-Yvette cedexICTP SAIFR, Instituto de Fisica Teorica, Sao Paulo State University, Sao Paulo 01140-070International Institute of Physics, UFRNUniversidade Estadual Paulista (UNESP)Institute of Physics, Academy of SciencesCERNIRFU/Service de Physique des Particules, CEA/SaclayFichet, S.Von Gersdorff, G. [UNESP]Kepka, O.Lenzi, B.Royon, C.Saimpert, M.2022-04-29T07:16:11Z2022-04-29T07:16:11Z2014-06-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1103/PhysRevD.89.114004Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 89, n. 11, 2014.1550-23681550-7998http://hdl.handle.net/11449/22777110.1103/PhysRevD.89.1140042-s2.0-84902989628Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review D - Particles, Fields, Gravitation and Cosmologyinfo:eu-repo/semantics/openAccess2022-04-29T07:16:11Zoai:repositorio.unesp.br:11449/227771Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T07:16:11Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Probing new physics in diphoton production with proton tagging at the Large Hadron Collider
title Probing new physics in diphoton production with proton tagging at the Large Hadron Collider
spellingShingle Probing new physics in diphoton production with proton tagging at the Large Hadron Collider
Fichet, S.
title_short Probing new physics in diphoton production with proton tagging at the Large Hadron Collider
title_full Probing new physics in diphoton production with proton tagging at the Large Hadron Collider
title_fullStr Probing new physics in diphoton production with proton tagging at the Large Hadron Collider
title_full_unstemmed Probing new physics in diphoton production with proton tagging at the Large Hadron Collider
title_sort Probing new physics in diphoton production with proton tagging at the Large Hadron Collider
author Fichet, S.
author_facet Fichet, S.
Von Gersdorff, G. [UNESP]
Kepka, O.
Lenzi, B.
Royon, C.
Saimpert, M.
author_role author
author2 Von Gersdorff, G. [UNESP]
Kepka, O.
Lenzi, B.
Royon, C.
Saimpert, M.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv International Institute of Physics, UFRN
Universidade Estadual Paulista (UNESP)
Institute of Physics, Academy of Sciences
CERN
IRFU/Service de Physique des Particules, CEA/Saclay
dc.contributor.author.fl_str_mv Fichet, S.
Von Gersdorff, G. [UNESP]
Kepka, O.
Lenzi, B.
Royon, C.
Saimpert, M.
description The sensitivities to anomalous quartic photon couplings at the Large Hadron Collider are estimated using diphoton production via photon fusion. The tagging of the protons proves to be a very powerful tool to suppress the background and unprecedented sensitivities down to 7×10-15GeV-4 are obtained, providing a new window on extra dimensions and strongly interacting composite states in the multi-TeV range. Generic contributions to quartic photon couplings from charged and neutral particles with arbitrary spin are also presented. © 2014 American Physical Society.
publishDate 2014
dc.date.none.fl_str_mv 2014-06-03
2022-04-29T07:16:11Z
2022-04-29T07:16:11Z
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/PhysRevD.89.114004
Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 89, n. 11, 2014.
1550-2368
1550-7998
http://hdl.handle.net/11449/227771
10.1103/PhysRevD.89.114004
2-s2.0-84902989628
url http://dx.doi.org/10.1103/PhysRevD.89.114004
http://hdl.handle.net/11449/227771
identifier_str_mv Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 89, n. 11, 2014.
1550-2368
1550-7998
10.1103/PhysRevD.89.114004
2-s2.0-84902989628
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review D - Particles, Fields, Gravitation and Cosmology
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_ 1799964513116618752

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