Search for top squark pair production in pp collisions at root s=13 tev using single lepton events
文献类型：期刊论文
| 作者 | 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 | Journal of high energy physics
 |
| 出版日期 | 2017-10-03 |
| 期号 | 10页码:41 |
| 关键词 | Beyond standard model Hadron-hadron scattering (experiments) Top physics |
| ISSN号 | 1029-8479 |
| DOI | 10.1007/jhep10(2017)019 |
| 通讯作者 | Sirunyan, a. m.(cms-publication-committee-chair@cern.ch) |
| 英文摘要 | A search for top squark pair production in pp collisions at root s = 13 tev is performed using events with a single isolated electron or muon, jets, and a large transverse momentum imbalance. the results are based on data collected in 2016 with the cms detector at the lhc, corresponding to an integrated luminosity of 35.9 fb(-1). no significant excess of events is observed above the expectation from standard model processes. exclusion limits are set in the context of supersymmetric models of pair production of top squarks that decay either to a top quark and a neutralino or to a bottom quark and a chargino. depending on the details of the model, we exclude top squarks with masses as high as 1120 gev. detailed information is also provided to facilitate theoretical interpretations in other scenarios of physics beyond the standard model. |
| WOS关键词 | MODEL HIGGS-BOSON ; SUPERGAUGE TRANSFORMATIONS ; EXTENSION ; INVARIANT ; NEUTRINO ; PARTICLE ; LHC |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Particles & Fields |
| 语种 | 英语 |
| WOS记录号 | WOS:000412350200009 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177100 |
| 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.Catholic Univ 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 top squark pair production in pp collisions at root s=13 tev using single lepton events[J]. Journal of high energy physics,2017(10):41. |
| APA | Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Ambrogi, F..,Asilar, E..,...&Vazquez Valencia, F..(2017).Search for top squark pair production in pp collisions at root s=13 tev using single lepton events.Journal of high energy physics(10),41. |
| MLA | Sirunyan, A. M.,et al."Search for top squark pair production in pp collisions at root s=13 tev using single lepton events".Journal of high energy physics .10(2017):41. |
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