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	Search for supersymmetry in multijet events with missing transverse momentum in proton-proton collisions at 13 tev
	Sirunyan, A. M.1; Tumasyan, A.1; Adam, W.2; Ambrogi, F.2; Asilar, E.2; Bergauer, T.2; Brandstetter, J.2; Brondolin, E.2; Dragicevic, M.2; Eroe, J.2
刊名	Physical review d
	2017-08-25
卷号	96期号:3页码:38
ISSN号	2470-0010
DOI	10.1103/physrevd.96.032003
通讯作者	Sirunyan, a. m.()
英文摘要	A search for supersymmetry is presented based on multijet events with large missing transverse momentum produced in proton-proton collisions at a center-of-mass energy of root s = 13 tev. the data, corresponding to an integrated luminosity of 35.9 fb(-1), were collected with the cms detector at the cern lhc in 2016. the analysis utilizes four-dimensional exclusive search regions defined in terms of the number of jets, the number of tagged bottom quark jets, the scalar sum of jet transverse momenta, and the magnitude of the vector sum of jet transverse momenta. no evidence for a significant excess of events is observed relative to the expectation from the standard model. limits on the cross sections for the pair production of gluinos and squarks are derived in the context of simplified models. assuming the lightest supersymmetric particle to be a weakly interacting neutralino, 95% confidence level lower limits on the gluino mass as large as 1800 to 1960 gev are derived, and on the squark mass as large as 960 to 1390 gev, depending on the production and decay scenario.
收录类别	SCI
WOS关键词	SUPERGAUGE TRANSFORMATIONS ; GLUINO PRODUCTION ; HADRON COLLIDERS ; PAIR PRODUCTION ; SQUARK ; MODEL ; RESUMMATION ; EXTENSION ; INVARIANT ; NEUTRINO
WOS研究方向	Astronomy & Astrophysics ; Physics
WOS类目	Astronomy & Astrophysics ; Physics, Particles & Fields
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000408349600002
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2177032
专题	高能物理研究所
通讯作者	Sirunyan, A. M.
作者单位	1.Yerevan Phys Inst, Yerevan, Armenia 2.Inst Hochenergiephys, Vienna, Austria 3.Inst Nucl Problems, Minsk, Byelarus 4.Univ Antwerp, Antwerp, Belgium 5.Vrije Univ Brussel, Brussels, Belgium 6.Univ Libre Bruxelles, Brussels, Belgium 7.Univ Ghent, Ghent, Belgium 8.Univ Catholic Louvain, Louvain La Neuve, Belgium 9.Univ Mons, Mons, Belgium 10.Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil
推荐引用方式 GB/T 7714	Sirunyan, A. M.,Tumasyan, A.,Adam, W.,et al. Search for supersymmetry in multijet events with missing transverse momentum in proton-proton collisions at 13 tev[J]. Physical review d,2017,96(3):38.
APA	Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Ambrogi, F..,Asilar, E..,...&Krofcheck, D..(2017).Search for supersymmetry in multijet events with missing transverse momentum in proton-proton collisions at 13 tev.Physical review d,96(3),38.
MLA	Sirunyan, A. M.,et al."Search for supersymmetry in multijet events with missing transverse momentum in proton-proton collisions at 13 tev".Physical review d 96.3(2017):38.

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