Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings
- Autores
- Achard, P.; Adriani, O.; Aguilar Benitez, M.; Alcaraz, J.; Dova, Maria Teresa; Wadhwa, M.; Wang, X. L.; Wang, Z. M.; Weber, M.; Wilkens, H.; Wynhoff, S.; Xia, L.; Xu, Z.Z.; Yamamoto, J.; Yang, B. Z.; Yang, C. G.; Yang, H. J.; Yang, M.; Yeh, S.C.; Zalite, An.; Zalite, Yu.; Zhang, Z. P.; Zhao, J.; Zhu, G. Y.; Zhu, R. Y.; Zhuang, H.L.; Zichichi, A.; Zimmermann, B.; Zöller, M.; L[Tres] Collaboration
- Año de publicación
- 2004
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The process e^+e^- --> Z gamma, where the Z boson decays into hadrons or neutrinos, is studied with data collected with the L3 detector at LEP at centre-of-mass energies from 189 GeV up to 209 GeV. The cross sections are measured and found to be in agreement with the Standard Model predictions. Limits on triple neutral-gauge-boson couplings, forbidden in the Standard Model at tree level, are derived. Limits on the energy scales at which the anomalous couplings could be manifest are set. They range from 0.3 TeV to 2.3 TeV depending on the new physics effect under consideration.
Fil: Achard, P.. European Laboratory for Particle Physics; Suiza
Fil: Adriani, O.. INFN Sezione di Firenze and University of Florence; Italia
Fil: Aguilar Benitez, M.. Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas; España
Fil: Alcaraz, J.. Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas; España
Fil: Dova, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Wadhwa, M.. University of Basel; Suiza
Fil: Wang, X. L.. Chinese University of Science and Technology; China
Fil: Wang, Z. M.. Chinese University of Science and Technology; China
Fil: Weber, M.. European Laboratory for Particle Physics; Suiza
Fil: Wilkens, H.. University of Nijmegen and NIKHEF; Países Bajos
Fil: Wynhoff, S.. University of Princeton; Estados Unidos
Fil: Xia, L.. California Institute of Technology; Estados Unidos
Fil: Xu, Z.Z.. Chinese University of Science and Technology; China
Fil: Yamamoto, J.. University of Michigan; Estados Unidos
Fil: Yang, B. Z.. Chinese University of Science and Technology; China
Fil: Yang, C. G.. Institute of High Energy Physics; China
Fil: Yang, H. J.. University of Michigan; Estados Unidos
Fil: Yang, M.. Institute of High Energy Physics; China
Fil: Yeh, S.C.. National Tsing Hua University; China
Fil: Zalite, An.. Nuclear Physics Institute; Rusia
Fil: Zalite, Yu.. Nuclear Physics Institute; Rusia
Fil: Zhang, Z. P.. Chinese University of Science and Technology; China
Fil: Zhao, J.. Chinese University of Science and Technology; China
Fil: Zhu, G. Y.. Institute of High Energy Physics; China
Fil: Zhu, R. Y.. California Institute of Technology; Estados Unidos
Fil: Zhuang, H.L.. Institute of High Energy Physics; China
Fil: Zichichi, A.. University of Bologna and INFN-Sezione di Bologna; Italia
Fil: Zimmermann, B.. Eidgenössische Technische Hochschule; Suiza
Fil: Zöller, M.. III. Physikalisches Institut; Alemania
Fil: L[Tres] Collaboration. No especifica; - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/72660
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Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplingsAchard, P.Adriani, O.Aguilar Benitez, M.Alcaraz, J.Dova, Maria TeresaWadhwa, M.Wang, X. L.Wang, Z. M.Weber, M.Wilkens, H.Wynhoff, S.Xia, L.Xu, Z.Z.Yamamoto, J.Yang, B. Z.Yang, C. G.Yang, H. J.Yang, M.Yeh, S.C.Zalite, An.Zalite, Yu.Zhang, Z. P.Zhao, J.Zhu, G. Y.Zhu, R. Y.Zhuang, H.L.Zichichi, A.Zimmermann, B.Zöller, M.L[Tres] Collaborationhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The process e^+e^- --> Z gamma, where the Z boson decays into hadrons or neutrinos, is studied with data collected with the L3 detector at LEP at centre-of-mass energies from 189 GeV up to 209 GeV. The cross sections are measured and found to be in agreement with the Standard Model predictions. Limits on triple neutral-gauge-boson couplings, forbidden in the Standard Model at tree level, are derived. Limits on the energy scales at which the anomalous couplings could be manifest are set. They range from 0.3 TeV to 2.3 TeV depending on the new physics effect under consideration.Fil: Achard, P.. European Laboratory for Particle Physics; SuizaFil: Adriani, O.. INFN Sezione di Firenze and University of Florence; ItaliaFil: Aguilar Benitez, M.. Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas; EspañaFil: Alcaraz, J.. Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas; EspañaFil: Dova, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Wadhwa, M.. University of Basel; SuizaFil: Wang, X. L.. Chinese University of Science and Technology; ChinaFil: Wang, Z. M.. Chinese University of Science and Technology; ChinaFil: Weber, M.. European Laboratory for Particle Physics; SuizaFil: Wilkens, H.. University of Nijmegen and NIKHEF; Países BajosFil: Wynhoff, S.. University of Princeton; Estados UnidosFil: Xia, L.. California Institute of Technology; Estados UnidosFil: Xu, Z.Z.. Chinese University of Science and Technology; ChinaFil: Yamamoto, J.. University of Michigan; Estados UnidosFil: Yang, B. Z.. Chinese University of Science and Technology; ChinaFil: Yang, C. G.. Institute of High Energy Physics; ChinaFil: Yang, H. J.. University of Michigan; Estados UnidosFil: Yang, M.. Institute of High Energy Physics; ChinaFil: Yeh, S.C.. National Tsing Hua University; ChinaFil: Zalite, An.. Nuclear Physics Institute; RusiaFil: Zalite, Yu.. Nuclear Physics Institute; RusiaFil: Zhang, Z. P.. Chinese University of Science and Technology; ChinaFil: Zhao, J.. Chinese University of Science and Technology; ChinaFil: Zhu, G. Y.. Institute of High Energy Physics; ChinaFil: Zhu, R. Y.. California Institute of Technology; Estados UnidosFil: Zhuang, H.L.. Institute of High Energy Physics; ChinaFil: Zichichi, A.. University of Bologna and INFN-Sezione di Bologna; ItaliaFil: Zimmermann, B.. Eidgenössische Technische Hochschule; SuizaFil: Zöller, M.. III. Physikalisches Institut; AlemaniaFil: L[Tres] Collaboration. No especifica;Elsevier Science2004-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/72660Achard, P.; Adriani, O.; Aguilar Benitez, M.; Alcaraz, J.; Dova, Maria Teresa; et al.; Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings; Elsevier Science; Physics Letters B; 597; 2; 9-2004; 119-1300370-2693CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.physletb.2004.07.002info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0370269304010093?via%3Dihubinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:35:29Zoai:ri.conicet.gov.ar:11336/72660instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:35:29.446CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings |
title |
Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings |
spellingShingle |
Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings Achard, P. |
title_short |
Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings |
title_full |
Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings |
title_fullStr |
Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings |
title_full_unstemmed |
Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings |
title_sort |
Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings |
dc.creator.none.fl_str_mv |
Achard, P. Adriani, O. Aguilar Benitez, M. Alcaraz, J. Dova, Maria Teresa Wadhwa, M. Wang, X. L. Wang, Z. M. Weber, M. Wilkens, H. Wynhoff, S. Xia, L. Xu, Z.Z. Yamamoto, J. Yang, B. Z. Yang, C. G. Yang, H. J. Yang, M. Yeh, S.C. Zalite, An. Zalite, Yu. Zhang, Z. P. Zhao, J. Zhu, G. Y. Zhu, R. Y. Zhuang, H.L. Zichichi, A. Zimmermann, B. Zöller, M. L[Tres] Collaboration |
author |
Achard, P. |
author_facet |
Achard, P. Adriani, O. Aguilar Benitez, M. Alcaraz, J. Dova, Maria Teresa Wadhwa, M. Wang, X. L. Wang, Z. M. Weber, M. Wilkens, H. Wynhoff, S. Xia, L. Xu, Z.Z. Yamamoto, J. Yang, B. Z. Yang, C. G. Yang, H. J. Yang, M. Yeh, S.C. Zalite, An. Zalite, Yu. Zhang, Z. P. Zhao, J. Zhu, G. Y. Zhu, R. Y. Zhuang, H.L. Zichichi, A. Zimmermann, B. Zöller, M. L[Tres] Collaboration |
author_role |
author |
author2 |
Adriani, O. Aguilar Benitez, M. Alcaraz, J. Dova, Maria Teresa Wadhwa, M. Wang, X. L. Wang, Z. M. Weber, M. Wilkens, H. Wynhoff, S. Xia, L. Xu, Z.Z. Yamamoto, J. Yang, B. Z. Yang, C. G. Yang, H. J. Yang, M. Yeh, S.C. Zalite, An. Zalite, Yu. Zhang, Z. P. Zhao, J. Zhu, G. Y. Zhu, R. Y. Zhuang, H.L. Zichichi, A. Zimmermann, B. Zöller, M. L[Tres] Collaboration |
author2_role |
author author author author author author author author author author author author author author author author author author author author author author author author author author author author author |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The process e^+e^- --> Z gamma, where the Z boson decays into hadrons or neutrinos, is studied with data collected with the L3 detector at LEP at centre-of-mass energies from 189 GeV up to 209 GeV. The cross sections are measured and found to be in agreement with the Standard Model predictions. Limits on triple neutral-gauge-boson couplings, forbidden in the Standard Model at tree level, are derived. Limits on the energy scales at which the anomalous couplings could be manifest are set. They range from 0.3 TeV to 2.3 TeV depending on the new physics effect under consideration. Fil: Achard, P.. European Laboratory for Particle Physics; Suiza Fil: Adriani, O.. INFN Sezione di Firenze and University of Florence; Italia Fil: Aguilar Benitez, M.. Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas; España Fil: Alcaraz, J.. Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas; España Fil: Dova, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina Fil: Wadhwa, M.. University of Basel; Suiza Fil: Wang, X. L.. Chinese University of Science and Technology; China Fil: Wang, Z. M.. Chinese University of Science and Technology; China Fil: Weber, M.. European Laboratory for Particle Physics; Suiza Fil: Wilkens, H.. University of Nijmegen and NIKHEF; Países Bajos Fil: Wynhoff, S.. University of Princeton; Estados Unidos Fil: Xia, L.. California Institute of Technology; Estados Unidos Fil: Xu, Z.Z.. Chinese University of Science and Technology; China Fil: Yamamoto, J.. University of Michigan; Estados Unidos Fil: Yang, B. Z.. Chinese University of Science and Technology; China Fil: Yang, C. G.. Institute of High Energy Physics; China Fil: Yang, H. J.. University of Michigan; Estados Unidos Fil: Yang, M.. Institute of High Energy Physics; China Fil: Yeh, S.C.. National Tsing Hua University; China Fil: Zalite, An.. Nuclear Physics Institute; Rusia Fil: Zalite, Yu.. Nuclear Physics Institute; Rusia Fil: Zhang, Z. P.. Chinese University of Science and Technology; China Fil: Zhao, J.. Chinese University of Science and Technology; China Fil: Zhu, G. Y.. Institute of High Energy Physics; China Fil: Zhu, R. Y.. California Institute of Technology; Estados Unidos Fil: Zhuang, H.L.. Institute of High Energy Physics; China Fil: Zichichi, A.. University of Bologna and INFN-Sezione di Bologna; Italia Fil: Zimmermann, B.. Eidgenössische Technische Hochschule; Suiza Fil: Zöller, M.. III. Physikalisches Institut; Alemania Fil: L[Tres] Collaboration. No especifica; |
description |
The process e^+e^- --> Z gamma, where the Z boson decays into hadrons or neutrinos, is studied with data collected with the L3 detector at LEP at centre-of-mass energies from 189 GeV up to 209 GeV. The cross sections are measured and found to be in agreement with the Standard Model predictions. Limits on triple neutral-gauge-boson couplings, forbidden in the Standard Model at tree level, are derived. Limits on the energy scales at which the anomalous couplings could be manifest are set. They range from 0.3 TeV to 2.3 TeV depending on the new physics effect under consideration. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-09 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/72660 Achard, P.; Adriani, O.; Aguilar Benitez, M.; Alcaraz, J.; Dova, Maria Teresa; et al.; Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings; Elsevier Science; Physics Letters B; 597; 2; 9-2004; 119-130 0370-2693 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/72660 |
identifier_str_mv |
Achard, P.; Adriani, O.; Aguilar Benitez, M.; Alcaraz, J.; Dova, Maria Teresa; et al.; Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings; Elsevier Science; Physics Letters B; 597; 2; 9-2004; 119-130 0370-2693 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physletb.2004.07.002 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0370269304010093?via%3Dihub |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844614372977016832 |
score |
13.070432 |