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Summary of the searches for squarks and gluinos using root s=8 tev pp collisions with the atlas experiment at the lhc

文献类型:期刊论文

作者Aad, G.122,123; Abbott, B.155; Abdallah, J.217; Abdinov, O.14; Aben, R.148,149; Abolins, M.128; AbouZeid, S.225; Abramowicz, H.219; Abreu, H.218; Abreu, R.158
刊名Journal of high energy physics
出版日期2015-10-08
期号10页码:100
ISSN号1029-8479
关键词Supersymmetry Hadron-hadron scattering
DOI10.1007/jhep10(2015)054
通讯作者Aad, g.()
英文摘要A summary is presented of atlas searches for gluinos and first- and second-generation squarks in final states containing jets and missing transverse momentum, with or without leptons or b-jets, in the root s = 8 tev data set collected at the large hadron collider in 2012. this paper reports the results of new interpretations and statistical combinations of previously published analyses, as well as a new analysis. since no significant excess of events over the standard model expectation is observed, the data are used to set limits in a variety of models. in all the considered simplified models that assume r-parity conservation, the limit on the gluino mass exceeds 1150 gev at 95% confidence level, for an lsp mass smaller than 100 gev. furthermore, exclusion limits are set for left-handed squarks in a phenomenological mssm model, a minimal supergravity/constrained mssm model, r-parity-violation scenarios, a minimal gauge-mediated supersymmetry breaking model, a natural gauge mediation model, a non-universal higgs mass model with gaugino mediation and a minimal model of universal extra dimensions.
WOS关键词DYNAMICAL SUPERSYMMETRY BREAKING ; MISSING TRANSVERSE-MOMENTUM ; SUPERGAUGE TRANSFORMATIONS ; LOCAL SUPERSYMMETRY ; GRAND UNIFICATION ; HADRON COLLIDERS ; MODEL ; EXTENSION ; PARTICLE ; PROGRAM
WOS研究方向Physics
WOS类目Physics, Particles & Fields
语种英语
出版者SPRINGER
WOS记录号WOS:000363554000001
URI标识http://www.irgrid.ac.cn/handle/1471x/2176465
专题高能物理研究所
通讯作者Aad, G.
作者单位1.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, TR-06100 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 Mt 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
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GB/T 7714
Aad, G.,Abbott, B.,Abdallah, J.,et al. Summary of the searches for squarks and gluinos using root s=8 tev pp collisions with the atlas experiment at the lhc[J]. Journal of high energy physics,2015(10):100.
APA Aad, G..,Abbott, B..,Abdallah, J..,Abdinov, O..,Aben, R..,...&Hartjes, F..(2015).Summary of the searches for squarks and gluinos using root s=8 tev pp collisions with the atlas experiment at the lhc.Journal of high energy physics(10),100.
MLA Aad, G.,et al."Summary of the searches for squarks and gluinos using root s=8 tev pp collisions with the atlas experiment at the lhc".Journal of high energy physics .10(2015):100.

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