Publication:
Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using root s=13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHCY

Простая страница элемента
dc.contributor.authorAaboud, M.
dc.contributor.authorAad, G.
dc.contributor.authorAbbott, B.
dc.contributor.authorAbdinov, O.
dc.contributor.authorBelotskiy, K.
dc.contributor.authorBelyaev, N. L.
dc.contributor.authorBulekov, O.
dc.contributor.authorKurova, A.
dc.contributor.authorPonomarenko, D.
dc.contributor.authorProklova, N.
dc.contributor.authorRomaniouk, A.
dc.contributor.authorSmirnov, N.
dc.contributor.authorSmirnov, S. Y.
dc.contributor.authorSmirnov, Y.
dc.contributor.authorSoldatov, E. Y.
dc.contributor.authorTikhomirov, V. O.
dc.contributor.authorTimoshenko, S.
dc.contributor.authorVorobev, K.
dc.contributor.authorPyatiizbyantseva, D.
dc.contributor.authorБелоцкий, Константин Михайлович
dc.contributor.authorБулеков, Олег Владимирович
dc.contributor.authorКурова, Анастасия Сергеевна
dc.contributor.authorРоманюк, Анатолий Самсонович
dc.contributor.authorСмирнов, Сергей Юрьевич
dc.contributor.authorСмирнов, Юрий Сергеевич
dc.contributor.authorСолдатов, Евгений Юрьевич
dc.contributor.authorТихомиров, Владимир Олегович
dc.contributor.authorТимошенко, Сергей Леонидович
dc.contributor.authorВоробьёв, Константин Александрович
dc.contributor.authorПятиизбянцева, Диана Николаевна
dc.date.accessioned2024-11-27T16:08:15Z
dc.date.available2024-11-27T16:08:15Z
dc.date.issued2020
dc.description.abstractResults of a search for new particles decaying into eight or more jets and moderate missing transverse momentum are presented. The analysis uses 139 fb(-1) of proton-proton collision data at root s = 13 TeV collected by the ATLAS experiment at the Large Hadron Collider between 2015 and 2018. The selection rejects events containing isolated electrons or muons, and makes requirements according to the number of b-tagged jets and the scalar sum of masses of large-radius jets. The search extends previous analyses both in using a larger dataset and by employing improved jet and missing transverse momentum reconstruction methods which more cleanly separate signal from background processes. No evidence for physics beyond the Standard Model is found. The results are interpreted in the context of supersymmetry-inspired simplified models, significantly extending the limits on the gluino mass in those models. In particular, limits on the gluino mass are set at 2 TeV when the lightest neutralino is nearly massless in a model assuming a two-step cascade decay via the lightest chargino and second-lightest neutralino.
dc.identifier.citationSearch for new phenomena in final states with large jet multiplicities and missing transverse momentum using root s=13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHCY / Aaboud, M [et al.] // Journal of High Energy Physics. - 2020. - № 10. - 10.1007/JHEP10(2020)062
dc.identifier.doi10.1007/JHEP10(2020)062
dc.identifier.urihttps://www.doi.org/10.1007/JHEP10(2020)062
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85099644589&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000583331700001
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/23060
dc.relation.ispartofJournal of High Energy Physics
dc.titleSearch for new phenomena in final states with large jet multiplicities and missing transverse momentum using root s=13 TeV proton-proton collisions recorded by ATLAS in Run 2 of the LHCY
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue10
relation.isAuthorOfPublication967b3673-0b67-4907-b5ee-02f3011e1e0d
relation.isAuthorOfPublicationedc3fdc6-0b0d-4246-af6c-e166886a8914
relation.isAuthorOfPublication8e45ad9b-2ace-4596-aa61-04c9c1777a4e
relation.isAuthorOfPublicationd3019cbe-ff53-4be7-bfde-32da6f95863b
relation.isAuthorOfPublication127ddeae-2341-4a83-a3bb-202d7ed259ec
relation.isAuthorOfPublicationcb9dd844-0f24-4d77-a23a-360c205d0858
relation.isAuthorOfPublicatione63a21e3-fcaf-4839-994a-29006dd90f8c
relation.isAuthorOfPublication2c6adc71-cbb4-4bfb-a7f4-015226ae0115
relation.isAuthorOfPublicatione29c1e79-b400-4a0d-8bdd-389195cff4a0
relation.isAuthorOfPublicationc5795feb-dc18-413a-966f-dc678a851265
relation.isAuthorOfPublicationa624964e-0dbe-4361-ad8f-b53facd66ac8
relation.isAuthorOfPublication.latestForDiscovery967b3673-0b67-4907-b5ee-02f3011e1e0d
relation.isOrgUnitOfPublicationba0b4738-e6bd-4285-bda5-16ab2240dbd1
relation.isOrgUnitOfPublicationd19559ab-04cd-486a-ae8e-f40ccd36a1a6
relation.isOrgUnitOfPublication.latestForDiscoveryba0b4738-e6bd-4285-bda5-16ab2240dbd1
relation.isProjectOfPublication02e67f87-aa74-4396-b5cb-89e9b6006008
relation.isProjectOfPublication.latestForDiscovery02e67f87-aa74-4396-b5cb-89e9b6006008
Файлы
Коллекции
Публикации