Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV
Measurements of Higgs boson production cross sections and couplings in events where the Higgs boson decays into a pair of photons are reported. Events are selected from a sample of proton-proton collisions at √s = 13 TeV collected by the CMS detector at the LHC from 2016 to 2018, corresponding to an...
| Autores: | , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2021 |
| País: | España |
| Institución: | Universidad de Cantabria (UC) |
| Repositorio: | UCrea Repositorio Abierto de la Universidad de Cantabria |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.unican.es:10902/24680 |
| Acceso en línea: | http://hdl.handle.net/10902/24680 |
| Access Level: | acceso abierto |
| Palabra clave: | Hadron-Hadron scattering (experiments) Higgs physics |
| id |
ES_cfbd4bb6d0628bd27aabb5a5c356fd48 |
|---|---|
| oai_identifier_str |
oai:repositorio.unican.es:10902/24680 |
| network_acronym_str |
ES |
| network_name_str |
España |
| repository_id_str |
|
| spelling |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeVSirunyan, A.M.Brochero Cifuentes, Javier Andrés|||0000-0003-2093-7856 Cabrillo Bartolomé, José Iban|||0000-0002-0367-4022Calderón Tazón, Alicia|||0000-0002-7205-2040Chazin Quero, BárbaraDuarte Campderros, Jorge|||0000-0003-0687-5214Fernández García, Marcos|||0000-0002-4824-1087Fernández Madrazo, Celia|||0000-0001-9748-4336Fernández Manteca, Pedro José|||0000-0003-2566-7496García Alonso, AndreaGómez Gramuglio, Gervasio|||0000-0002-1077-6553Martínez Rivero, CelsoMartínez Ruiz del Árbol, Pablo|||0000-0002-7737-5121Matorras Weinig, Francisco|||0000-0003-4295-5668Matorras Cuevas, Pablo|||0000-0001-7481-7273Piedra Gómez, Jonatan|||0000-0002-9157-1700Prieëls, CedricRodrigo Anoro, TeresaRuiz Jimeno, Alberto|||0000-0002-3639-0368Scodellaro, Luca|||0000-0002-4974-8330Vila Álvarez, Iván |||0000-0002-6797-7209Vizán García, Jesús Manuel|||0000-0002-6823-8854Hadron-Hadron scattering (experiments)Higgs physicsMeasurements of Higgs boson production cross sections and couplings in events where the Higgs boson decays into a pair of photons are reported. Events are selected from a sample of proton-proton collisions at √s = 13 TeV collected by the CMS detector at the LHC from 2016 to 2018, corresponding to an integrated luminosity of 137 fb-1. Analysis categories enriched in Higgs boson events produced via gluon fusion, vector boson fusion, vector boson associated production, and production associated with top quarks are constructed. The total Higgs boson signal strength, relative to the standard model (SM) prediction, is measured to be 1.12±0.09. Other properties of the Higgs boson are measured, including SM signal strength modifiers, production cross sections, and its couplings to other particles. These include the most precise measurements of gluon fusion and vector boson fusion Higgs boson production in several different kinematic regions, the first measurement of Higgs boson production in association with a top quark pair in five regions of the Higgs boson transverse momentum, and an upper limit on the rate of Higgs boson production in association with a single top quark. All results are found to be in agreement with the SM expectations.Springer VerlagUniversidad de Cantabria20212021-07-07journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articlehttp://hdl.handle.net/10902/24680Journal of High Energy Physics, 2021, 07, 027reponame:UCrea Repositorio Abierto de la Universidad de Cantabriainstname:Universidad de Cantabria (UC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:repositorio.unican.es:10902/246802026-06-02T12:39:31Z |
| dc.title.none.fl_str_mv |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV |
| title |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV |
| spellingShingle |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV Sirunyan, A.M. Hadron-Hadron scattering (experiments) Higgs physics |
| title_short |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV |
| title_full |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV |
| title_fullStr |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV |
| title_full_unstemmed |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV |
| title_sort |
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √ s=13 TeV |
| dc.creator.none.fl_str_mv |
Sirunyan, A.M. Brochero Cifuentes, Javier Andrés|||0000-0003-2093-7856 Cabrillo Bartolomé, José Iban|||0000-0002-0367-4022 Calderón Tazón, Alicia|||0000-0002-7205-2040 Chazin Quero, Bárbara Duarte Campderros, Jorge|||0000-0003-0687-5214 Fernández García, Marcos|||0000-0002-4824-1087 Fernández Madrazo, Celia|||0000-0001-9748-4336 Fernández Manteca, Pedro José|||0000-0003-2566-7496 García Alonso, Andrea Gómez Gramuglio, Gervasio|||0000-0002-1077-6553 Martínez Rivero, Celso Martínez Ruiz del Árbol, Pablo|||0000-0002-7737-5121 Matorras Weinig, Francisco|||0000-0003-4295-5668 Matorras Cuevas, Pablo|||0000-0001-7481-7273 Piedra Gómez, Jonatan|||0000-0002-9157-1700 Prieëls, Cedric Rodrigo Anoro, Teresa Ruiz Jimeno, Alberto|||0000-0002-3639-0368 Scodellaro, Luca|||0000-0002-4974-8330 Vila Álvarez, Iván |||0000-0002-6797-7209 Vizán García, Jesús Manuel|||0000-0002-6823-8854 |
| author |
Sirunyan, A.M. |
| author_facet |
Sirunyan, A.M. Brochero Cifuentes, Javier Andrés|||0000-0003-2093-7856 Cabrillo Bartolomé, José Iban|||0000-0002-0367-4022 Calderón Tazón, Alicia|||0000-0002-7205-2040 Chazin Quero, Bárbara Duarte Campderros, Jorge|||0000-0003-0687-5214 Fernández García, Marcos|||0000-0002-4824-1087 Fernández Madrazo, Celia|||0000-0001-9748-4336 Fernández Manteca, Pedro José|||0000-0003-2566-7496 García Alonso, Andrea Gómez Gramuglio, Gervasio|||0000-0002-1077-6553 Martínez Rivero, Celso Martínez Ruiz del Árbol, Pablo|||0000-0002-7737-5121 Matorras Weinig, Francisco|||0000-0003-4295-5668 Matorras Cuevas, Pablo|||0000-0001-7481-7273 Piedra Gómez, Jonatan|||0000-0002-9157-1700 Prieëls, Cedric Rodrigo Anoro, Teresa Ruiz Jimeno, Alberto|||0000-0002-3639-0368 Scodellaro, Luca|||0000-0002-4974-8330 Vila Álvarez, Iván |||0000-0002-6797-7209 Vizán García, Jesús Manuel|||0000-0002-6823-8854 |
| author_role |
author |
| author2 |
Brochero Cifuentes, Javier Andrés|||0000-0003-2093-7856 Cabrillo Bartolomé, José Iban|||0000-0002-0367-4022 Calderón Tazón, Alicia|||0000-0002-7205-2040 Chazin Quero, Bárbara Duarte Campderros, Jorge|||0000-0003-0687-5214 Fernández García, Marcos|||0000-0002-4824-1087 Fernández Madrazo, Celia|||0000-0001-9748-4336 Fernández Manteca, Pedro José|||0000-0003-2566-7496 García Alonso, Andrea Gómez Gramuglio, Gervasio|||0000-0002-1077-6553 Martínez Rivero, Celso Martínez Ruiz del Árbol, Pablo|||0000-0002-7737-5121 Matorras Weinig, Francisco|||0000-0003-4295-5668 Matorras Cuevas, Pablo|||0000-0001-7481-7273 Piedra Gómez, Jonatan|||0000-0002-9157-1700 Prieëls, Cedric Rodrigo Anoro, Teresa Ruiz Jimeno, Alberto|||0000-0002-3639-0368 Scodellaro, Luca|||0000-0002-4974-8330 Vila Álvarez, Iván |||0000-0002-6797-7209 Vizán García, Jesús Manuel|||0000-0002-6823-8854 |
| author2_role |
author author author author author author author author author author author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Universidad de Cantabria |
| dc.subject.none.fl_str_mv |
Hadron-Hadron scattering (experiments) Higgs physics |
| topic |
Hadron-Hadron scattering (experiments) Higgs physics |
| description |
Measurements of Higgs boson production cross sections and couplings in events where the Higgs boson decays into a pair of photons are reported. Events are selected from a sample of proton-proton collisions at √s = 13 TeV collected by the CMS detector at the LHC from 2016 to 2018, corresponding to an integrated luminosity of 137 fb-1. Analysis categories enriched in Higgs boson events produced via gluon fusion, vector boson fusion, vector boson associated production, and production associated with top quarks are constructed. The total Higgs boson signal strength, relative to the standard model (SM) prediction, is measured to be 1.12±0.09. Other properties of the Higgs boson are measured, including SM signal strength modifiers, production cross sections, and its couplings to other particles. These include the most precise measurements of gluon fusion and vector boson fusion Higgs boson production in several different kinematic regions, the first measurement of Higgs boson production in association with a top quark pair in five regions of the Higgs boson transverse momentum, and an upper limit on the rate of Higgs boson production in association with a single top quark. All results are found to be in agreement with the SM expectations. |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021 2021-07-07 |
| dc.type.none.fl_str_mv |
journal article http://purl.org/coar/resource_type/c_6501 NA http://purl.org/coar/version/c_be7fb7dd8ff6fe43 |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10902/24680 |
| url |
http://hdl.handle.net/10902/24680 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.openaire.fl_str_mv |
info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
open access http://purl.org/coar/access_right/c_abf2 Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ |
| eu_rights_str_mv |
openAccess |
| dc.publisher.none.fl_str_mv |
Springer Verlag |
| publisher.none.fl_str_mv |
Springer Verlag |
| dc.source.none.fl_str_mv |
Journal of High Energy Physics, 2021, 07, 027 reponame:UCrea Repositorio Abierto de la Universidad de Cantabria instname:Universidad de Cantabria (UC) |
| instname_str |
Universidad de Cantabria (UC) |
| reponame_str |
UCrea Repositorio Abierto de la Universidad de Cantabria |
| collection |
UCrea Repositorio Abierto de la Universidad de Cantabria |
| repository.name.fl_str_mv |
|
| repository.mail.fl_str_mv |
|
| _version_ |
1869420110474641408 |
| score |
15,301629 |