Search for a heavy gauge boson w ' in the final state with an electron and large missing transverse energy in pp collisions at root s=7 tev
文献类型：期刊论文
| 作者 | Khachatryan, V.74; Sirunyan, A. M.74; Tumasyan, A.74; Adam, W.2; Bergauer, T.2; Dragicevic, M.2; Eroe, J.2; Fabjan, C.2; Friedl, M.2; Fruehwirth, R.2 |
| 刊名 | Physics letters b
 |
| 出版日期 | 2011-03-28 |
| 卷号 | 698期号:1页码:21-39 |
| 关键词 | Cms Physics Particle physics Lhc |
| ISSN号 | 0370-2693 |
| DOI | 10.1016/j.physletb.2011.02.048 |
| 通讯作者 | Tenchini, r.(roberto.tenchini@cern.ch) |
| 英文摘要 | A search for a heavy gauge boson w' has been conducted by the cms experiment at the lhc in the decay channel with an electron and large transverse energy imbalance e-t(miss), using proton-proton collision data corresponding to an integrated luminosity of 36 pb(-1). no excess above standard model expectations is seen in the transverse mass distribution of the electron-e-t(miss) system. assuming standard-model-like couplings and decay branching fractions, a w' boson with a mass less than 1.36 tev/c(2) is excluded at 95% confidence level. (c) 2011 cern. published by elsevier b.v. all rights reserved. |
| WOS关键词 | VIOLATION ; SYMMETRY |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000289131600004 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176104 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Tenchini, R. |
| 作者单位 | 1.INFN Sez Pisa, Pisa, Italy 2.OeAW, Inst Hochenergiephys, Vienna, Austria 3.Natl Ctr Particle & High Energy Phys, Minsk, Byelarus 4.Univ Antwerp, B-2020 Antwerp, Belgium 5.Vrije Univ Brussel, Brussels, Belgium 6.Univ Libre Brussels, Brussels, Belgium 7.Univ Ghent, B-9000 Ghent, Belgium 8.Catholic Univ Louvain, B-1348 Louvain, Belgium 9.Univ Mons, B-7000 Mons, Belgium 10.Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil |
| 推荐引用方式 GB/T 7714 | Khachatryan, V.,Sirunyan, A. M.,Tumasyan, A.,et al. Search for a heavy gauge boson w ' in the final state with an electron and large missing transverse energy in pp collisions at root s=7 tev[J]. Physics letters b,2011,698(1):21-39. |
| APA | Khachatryan, V..,Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Bergauer, T..,...&Slabospitsky, S..(2011).Search for a heavy gauge boson w ' in the final state with an electron and large missing transverse energy in pp collisions at root s=7 tev.Physics letters b,698(1),21-39. |
| MLA | Khachatryan, V.,et al."Search for a heavy gauge boson w ' in the final state with an electron and large missing transverse energy in pp collisions at root s=7 tev".Physics letters b 698.1(2011):21-39. |
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