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

Acceder

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network_name_str	CONICET Digital (CONICET)
spelling	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 Técnicas2025-10-22T12:07:49Zoai: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:34982025-10-22 12:07:49.563CONICET 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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Study of the e+e−→Zγ process at LEP and limits on triple neutral-gauge-boson couplings

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