Combination of Searches for Invisible Higgs Boson Decays with the ATLAS Experiment

dc.date.accessioned	2020-04-24T19:01:17Z
dc.date.available	2020-04-24T19:01:17Z
dc.date.created	2019-08-23T16:23:03Z
dc.date.issued	2019
dc.identifier.citation	Aaboud, Morad Aad, Georges Abbott, Brad Abbott, Dale C. Abdinov, Ovsat Bahram oglu Abed Abud, Adam Abhayasinghe, Deshan Kavishka Abidi, Syed Haider AbouZeid, Hass Abraham, Nadine L. Buanes, Trygve Djuvsland, Julia Isabell Eigen, Gerald Fomin, Nikolai Lipniacka, Anna Martin dit Latour, Bertrand Mæland, Steffen Stugu, Bjarne Yang, Zongchang Bugge, Magnar Kopangen Cameron, David Gordon Catmore, James Richard Feigl, Simon Garonne, Vincent Gramstad, Eirik Hellesund, Simen Morisbak, Vanja Oppen, Henrik Ould-Saada, Farid Pedersen, Maiken Read, Alexander Lincoln Røhne, Ole Myren Sandaker, Heidi Serfon, Cédric Vadla, Knut Oddvar Høie Abramowicz, Halina Abreu, Henso Abulaiti, Yiming Acharya, Bobby S. Adachi, Shunsuke Adam, Lennart Adam-Bourdarios, Claire Adamczyk, Leszek Adamek, Lukas Adelman, Jareed Adersberger, Michael Adigüzel, Aytül Adorni, Sofia Adye, Tim Affolder, Anthony Allen ATLAS, Collaboration . Combination of Searches for Invisible Higgs Boson Decays with the ATLAS Experiment. Physical Review Letters. 2019, 122:231801, 1-20
dc.identifier.uri	http://hdl.handle.net/10852/74829
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(ℓℓ)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+0.07−0.05) at 95% confidence level is observed (expected).
dc.language	EN
dc.publisher	American Physical Society
dc.rights	Attribution 4.0 International
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/
dc.title	Combination of Searches for Invisible Higgs Boson Decays with the ATLAS Experiment
dc.type	Journal article
dc.creator.author	Aaboud, Morad
dc.creator.author	Aad, Georges
dc.creator.author	Abbott, Brad
dc.creator.author	Abbott, Dale C.
dc.creator.author	Abdinov, Ovsat Bahram oglu
dc.creator.author	Abed Abud, Adam
dc.creator.author	Abhayasinghe, Deshan Kavishka
dc.creator.author	Abidi, Syed Haider
dc.creator.author	AbouZeid, Hass
dc.creator.author	Abraham, Nadine L.
dc.creator.author	Buanes, Trygve
dc.creator.author	Djuvsland, Julia Isabell
dc.creator.author	Eigen, Gerald
dc.creator.author	Fomin, Nikolai
dc.creator.author	Lipniacka, Anna
dc.creator.author	Martin dit Latour, Bertrand
dc.creator.author	Mæland, Steffen
dc.creator.author	Stugu, Bjarne
dc.creator.author	Yang, Zongchang
dc.creator.author	Bugge, Magnar Kopangen
dc.creator.author	Cameron, David Gordon
dc.creator.author	Catmore, James Richard
dc.creator.author	Feigl, Simon
dc.creator.author	Garonne, Vincent
dc.creator.author	Gramstad, Eirik
dc.creator.author	Hellesund, Simen
dc.creator.author	Morisbak, Vanja
dc.creator.author	Oppen, Henrik
dc.creator.author	Ould-Saada, Farid
dc.creator.author	Pedersen, Maiken
dc.creator.author	Read, Alexander Lincoln
dc.creator.author	Røhne, Ole Myren
dc.creator.author	Sandaker, Heidi
dc.creator.author	Serfon, Cédric
dc.creator.author	Vadla, Knut Oddvar Høie
dc.creator.author	Abramowicz, Halina
dc.creator.author	Abreu, Henso
dc.creator.author	Abulaiti, Yiming
dc.creator.author	Acharya, Bobby S.
dc.creator.author	Adachi, Shunsuke
dc.creator.author	Adam, Lennart
dc.creator.author	Adam-Bourdarios, Claire
dc.creator.author	Adamczyk, Leszek
dc.creator.author	Adamek, Lukas
dc.creator.author	Adelman, Jareed
dc.creator.author	Adersberger, Michael
dc.creator.author	Adigüzel, Aytül
dc.creator.author	Adorni, Sofia
dc.creator.author	Adye, Tim
dc.creator.author	Affolder, Anthony Allen
dc.creator.author	ATLAS, Collaboration
cristin.unitcode	185,15,4,0
cristin.unitname	Fysisk institutt
cristin.ispublished	true
cristin.fulltext	original
cristin.qualitycode	2
dc.identifier.cristin	1718393
dc.identifier.bibliographiccitation	info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical Review Letters&rft.volume=122:231801&rft.spage=1&rft.date=2019
dc.identifier.jtitle	Physical Review Letters
dc.identifier.volume	122
dc.identifier.issue	23
dc.identifier.doi	https://doi.org/10.1103/PhysRevLett.122.231801
dc.identifier.urn	URN:NBN:no-77927
dc.subject.nvi	VDP::Kjerne- og elementærpartikkelfysikk: 431
dc.type.document	Tidsskriftartikkel
dc.type.peerreviewed	Peer reviewed
dc.source.issn	0031-9007
dc.identifier.fulltext	Fulltext https://www.duo.uio.no/bitstream/handle/10852/74829/1/PhysRevLett.122.231801.pdf
dc.type.version	PublishedVersion
cristin.articleid	231801
dc.relation.project	NFR/255182