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Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb(-1) of root s=13 tev pp collision data with the atlas detector

文献类型:期刊论文

AuthorAaboud, M.198,199; Aad, G.129,130; Abbott, B.161; Abdinov, O.15; Abeloos, B.165; Abidi, S. H.230; AbouZeid, O. S.202; Abraham, N. L.219; Abramowicz, H.223; Abreu, H.222
SourcePhysical review d
Issued Date2018-06-06
Volume97Issue:11Pages:47
ISSN2470-0010
DOI10.1103/physrevd.97.112001
Corresponding AuthorAaboud, m.()
English AbstractA search for the supersymmetric partners of quarks and gluons (squarks and gluinos) in final states containing hadronic jets and missing transverse momentum, but no electrons or muons, is presented. the data used in this search were recorded in 2015 and 2016 by the atlas experiment in root s = 13 tev proton-proton collisions at the large hadron collider, corresponding to an integrated luminosity of 36.1 fb(-1). the results are interpreted in the context of various models where squarks and gluinos are pair produced and the neutralino is the lightest supersymmetric particle. an exclusion limit at the 95% confidence level on the mass of the gluino is set at 2.03 tev for a simplified model incorporating only a gluino and the lightest neutralino, assuming the lightest neutralino is massless. for a simplified model involving the strong production of mass-degenerate first-and second-generation squarks, squark masses below 1.55 tevare excluded if the lightest neutralino is massless. these limits substantially extend the region of supersymmetric parameter space previously excluded by searches with the atlas detector.
WOS KeywordTO-LEADING ORDER ; PARTON DISTRIBUTIONS ; HADRON COLLIDERS ; LHC ; SUPERSYMMETRY ; PARTICLE ; DECAY ; WEAK
WOS Research AreaAstronomy & Astrophysics ; Physics
WOS SubjectAstronomy & Astrophysics ; Physics, Particles & Fields
Language英语
WOS IDWOS:000434258100001
PublisherAMER PHYSICAL SOC
URIhttp://www.irgrid.ac.cn/handle/1471x/2177523
Collection高能物理研究所
Corresponding AuthorAaboud, M.
Affiliation1.Univ Adelaide, Dept Phys, Adelaide, SA, Australia
2.SUNY Albany, Dept Phys, Albany, NY 12222 USA
3.Univ Alberta, Dept Phys, Edmonton, AB, Canada
4.Ankara Univ, Dept Phys, Ankara, Turkey
5.Istanbul Aydin Univ, Istanbul, Turkey
6.TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey
7.CNRS IN2P3, LAPP, Annecy Le Vieux, France
8.Univ Savoie Mont Blanc, Annecy Le Vieux, France
9.Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA
10.Univ Arizona, Dept Phys, Tucson, AZ 85721 USA
Recommended Citation
GB/T 7714
Aaboud, M.,Aad, G.,Abbott, B.,et al. Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb(-1) of root s=13 tev pp collision data with the atlas detector[J]. Physical review d,2018,97(11):47.
APA Aaboud, M..,Aad, G..,Abbott, B..,Abdinov, O..,Abeloos, B..,...&Hakobyan, H..(2018).Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb(-1) of root s=13 tev pp collision data with the atlas detector.Physical review d,97(11),47.
MLA Aaboud, M.,et al."Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb(-1) of root s=13 tev pp collision data with the atlas detector".Physical review d 97.11(2018):47.

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