Search for massive resonances decaying into ww, wz, zz, qw, and qz with dijet final states at root s=13 tev
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; Ero, J.2 |
| 刊名 | Physical review d
 |
| 出版日期 | 2018-04-10 |
| 卷号 | 97期号:7页码:25 |
| ISSN号 | 2470-0010 |
| DOI | 10.1103/physrevd.97.072006 |
| 通讯作者 | Sirunyan, a. m.() |
| 英文摘要 | Results are presented from a search in the dijet final state for new massive narrow resonances decaying to pairs of w and z bosons or to a w/z boson and a quark. results are based on data recorded in proton-proton collisions at root s = 13 tev with the cms detector at the cern lhc. the data correspond to an integrated luminosity of 35.9 fb(-1). the mass range investigated extends upwards from 1.2 tev. no excess is observed above the estimated standard model background and limits are set at 95% confidence level on cross sections, which are interpreted in terms of various models that predict gravitons, heavy spin-1 bosons, and excited quarks. in a heavy vector triplet model, w' and z' resonances, with masses below 3.2 and 2.7 tev, respectively, and spin-1 resonances with degenerate masses below 3.8 tev are excluded at 95% confidence level. in the case of a singlet w' resonance masses between 3.3 and 3.6 tev can be excluded additionally. similarly, excited quark resonances, q*, decaying to qw and qz with masses less than 5.0 and 4.7 tev, respectively, are excluded. in a narrow-width bulk graviton model, upper limits are set on cross sections ranging from 0.6 fb for high resonance masses above 3.6 tev, to 36.0 fb for low resonance masses of 1.3 tev. |
| WOS关键词 | HADRON-COLLISIONS ; ALGORITHMS ; COLLIDERS |
| 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:000429525300002 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2178176 |
| 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 massive resonances decaying into ww, wz, zz, qw, and qz with dijet final states at root s=13 tev[J]. Physical review d,2018,97(7):25. |
| APA | Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Ambrogi, F..,Asilar, E..,...&Moreno, S. Carrillo.(2018).Search for massive resonances decaying into ww, wz, zz, qw, and qz with dijet final states at root s=13 tev.Physical review d,97(7),25. |
| MLA | Sirunyan, A. M.,et al."Search for massive resonances decaying into ww, wz, zz, qw, and qz with dijet final states at root s=13 tev".Physical review d 97.7(2018):25. |
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