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- Publisher Website: 10.1103/PhysRevLett.122.231801
- Scopus: eid_2-s2.0-85067675453
- PMID: 31298882
- WOS: WOS:000471988600003
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Article: Combination of Searches for Invisible Higgs Boson Decays with the ATLAS Experiment
Title | Combination of Searches for Invisible Higgs Boson Decays with the ATLAS Experiment |
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Authors | |
Issue Date | 2019 |
Publisher | American Physical Society. The Journal's web site is located at https://journals.aps.org/prl/ |
Citation | Physical Review Letters, 2019, v. 122 n. 23, article no. 231801, p. 1-20 How to Cite? |
Abstract | Dark matter particles, if sufficiently light, may be produced in decays of the Higgs boson. This Letter presents a statistical combination of searches for H→invisible decays where H is produced according to the standard model via vector boson fusion, Z(-)H, and W/Z(had)H, all performed with the ATLAS detector using 36.1 fb-1 of pp collisions at a center-of-mass energy of s=13 TeV at the LHC. In combination with the results at s=7 and 8 TeV, an exclusion limit on the H→invisible branching ratio of 0.26(0.17-0.05+0.07) at 95% confidence level is observed (expected). |
Persistent Identifier | http://hdl.handle.net/10722/272305 |
ISSN | 2023 Impact Factor: 8.1 2023 SCImago Journal Rankings: 3.040 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | ATLAS Collaboration | - |
dc.contributor.author | Lo, CY | - |
dc.contributor.author | Paredes Hernandez, DK | - |
dc.contributor.author | Tu, Y | - |
dc.contributor.author | Pizzimento, L | - |
dc.date.accessioned | 2019-07-20T10:39:40Z | - |
dc.date.available | 2019-07-20T10:39:40Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Physical Review Letters, 2019, v. 122 n. 23, article no. 231801, p. 1-20 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | http://hdl.handle.net/10722/272305 | - |
dc.description.abstract | Dark matter particles, if sufficiently light, may be produced in decays of the Higgs boson. This Letter presents a statistical combination of searches for H→invisible decays where H is produced according to the standard model via vector boson fusion, Z(-)H, and W/Z(had)H, all performed with the ATLAS detector using 36.1 fb-1 of pp collisions at a center-of-mass energy of s=13 TeV at the LHC. In combination with the results at s=7 and 8 TeV, an exclusion limit on the H→invisible branching ratio of 0.26(0.17-0.05+0.07) at 95% confidence level is observed (expected). | - |
dc.language | eng | - |
dc.publisher | American Physical Society. The Journal's web site is located at https://journals.aps.org/prl/ | - |
dc.relation.ispartof | Physical Review Letters | - |
dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
dc.title | Combination of Searches for Invisible Higgs Boson Decays with the ATLAS Experiment | - |
dc.type | Article | - |
dc.identifier.email | Paredes Hernandez, DK: dparedes@hku.hk | - |
dc.identifier.email | Tu, Y: yanjuntu@hku.hk | - |
dc.identifier.authority | Tu, Y=rp01971 | - |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1103/PhysRevLett.122.231801 | - |
dc.identifier.pmid | 31298882 | - |
dc.identifier.scopus | eid_2-s2.0-85067675453 | - |
dc.identifier.hkuros | 298718 | - |
dc.identifier.volume | 122 | - |
dc.identifier.issue | 23 | - |
dc.identifier.spage | article no. 231801, p. 1 | - |
dc.identifier.epage | article no. 231801, p. 20 | - |
dc.identifier.isi | WOS:000471988600003 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 0031-9007 | - |