Publication
Search for the Decay of the Higgs Boson to Charm Quarks with the ATLAS Experiment
| dc.contributor.author | ATLAS collaboration (2870 authors) | |
| dc.contributor.author | Aguilar-Saavedra, Juan Antonio | |
| dc.contributor.author | Amor Dos Santos, Susana Patricia | |
| dc.contributor.author | Araque, Juan Pedro | |
| dc.contributor.author | Castro, Nuno Filipe | |
| dc.contributor.author | Conde Mui\~no, Patricia | |
| dc.contributor.author | Da Cunha Sargedas De Sousa, Mario Jose | |
| dc.contributor.author | Fiolhais, Miguel | |
| dc.contributor.author | Galhardo, Bruno | |
| dc.contributor.author | Gomes, Agostinho | |
| dc.contributor.author | Gon\c calo, Ricardo | |
| dc.contributor.author | Jorge, Pedro | |
| dc.contributor.author | Machado Miguens, Joana | |
| dc.contributor.author | Maio, Am\'elia | |
| dc.contributor.author | Maneira, Jos\'e | |
| dc.contributor.author | Oleiro Seabra, Luis Filipe | |
| dc.contributor.author | Onofre, Ant\'onio | |
| dc.contributor.author | Pedro, Rute | |
| dc.contributor.author | Santos, Helena | |
| dc.contributor.author | Saraiva, Jo\~ao | |
| dc.contributor.author | Silva, Jos\'e | |
| dc.contributor.author | Tavares Delgado, Ademar | |
| dc.contributor.author | Veloso, Filipe | |
| dc.contributor.author | Wolters, Helmut | |
| dc.date.accessioned | 2019-02-05T15:57:33Z | |
| dc.date.available | 2019-02-05T15:57:33Z | |
| dc.date.issued | 2018-05-23 | |
| dc.date.updated | 2019-02-05T15:57:33Z | |
| dc.description.abstract | A direct search for the standard model Higgs boson decaying to a pair of charm quarks is presented. Associated production of the Higgs and Z bosons, in the decay mode ZH→ℓ+ℓ-cc¯ is studied. A data set with an integrated luminosity of 36.1 fb-1 of pp collisions at s=13TeV recorded by the ATLAS experiment at the LHC is used. The H→cc¯ signature is identified using charm-tagging algorithms. The observed (expected) upper limit on σ(pp→ZH)×B(H→cc¯) is 2.7 (3.9-1.1+2.1) pb at the 95% confidence level for a Higgs boson mass of 125 GeV, while the standard model value is 26 fb. | |
| dc.description.version | Peer Reviewed | |
| dc.identifier | Phys.Rev.Lett. 120 (2018) 211802; DOI 10.1103/PhysRevLett.120.211802 | |
| dc.identifier.uri | http://dx.doi.org/10.1103/PhysRevLett.120.211802 | |
| dc.identifier.uri | http://hdl.handle.net/10400.26/27578 | |
| dc.language.iso | eng | |
| dc.relation | COFUNDing of the CERN Fellowship Programme 2014 | |
| dc.title | Search for the Decay of the Higgs Boson to Charm Quarks with the ATLAS Experiment | |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | COFUNDing of the CERN Fellowship Programme 2014 | |
| oaire.awardURI | info:eu-repo/grantAgreement/EC/H2020/665779/EU | |
| oaire.fundingStream | H2020 | |
| project.funder.identifier | http://doi.org/10.13039/501100008530 | |
| project.funder.name | European Commission | |
| rcaap.rights | openAccess | pt |
| rcaap.type | article | |
| relation.isProjectOfPublication | 9c54bdaf-7be8-4438-aefc-28cbb8fd8c8a | |
| relation.isProjectOfPublication.latestForDiscovery | 9c54bdaf-7be8-4438-aefc-28cbb8fd8c8a |