Measurement of electroweak production of a w boson and two forward jets in proton-proton collisions at root s=8 tev
文献类型：期刊论文
| 作者 | Khachatryan, V.1; Sirunyan, A. M.1; Tumasyan, A.1; Adam, W.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 | 2016-11-24 |
| 期号 | 11页码:36 |
| ISSN号 | 1029-8479 |
| 关键词 | Electroweak interaction Hadron-hadron scattering (experiments) |
| DOI | 10.1007/jhep11(2016)147 |
| 通讯作者 | Khachatryan, v.() |
| 英文摘要 | A measurement is presented of the cross section for the electroweak production of a w boson in association with two jets in proton-proton collisions at a center-of-mass energy of 8 tev. the data set was collected with the cms detector and corresponds to an integrated luminosity of 19.3 fb(- 1). the measured fiducial cross section for w bosons decaying to electrons or muons and for p(t)(j 1) > 60 gev, p(t) (j 2) > 50 gev, broken vertical bar eta(j)broken vertical bar < 4.7, and m (j j) > 1000 gev is 0.42 +/- 0.04 (stat) +/- 0: 09 (syst) +/- 0: 01 (lumi) pb. this result is consistent with the standard model leading-order prediction of 0.50 +/- 0.02 (scale) +/- 0.02 (pdf) pb obtained with madgraph5_amc@nlo 2.1 interfaced to pythia 6.4. this is the first cross section measurement for this process. |
| WOS关键词 | PLUS PLUS ; LHC |
| 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:000399298100001 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177458 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Khachatryan, V. |
| 作者单位 | 1.Yerevan Phys Inst, Yerevan, Armenia 2.Inst Hochenergiephys OeAW, Vienna, Austria 3.Natl Ctr Particle & High Energy Phys, 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 Fisicas, Rio De Janeiro, Brazil |
| 推荐引用方式 GB/T 7714 | Khachatryan, V.,Sirunyan, A. M.,Tumasyan, A.,et al. Measurement of electroweak production of a w boson and two forward jets in proton-proton collisions at root s=8 tev[J]. Journal of high energy physics,2016(11):36. |
| APA | Khachatryan, V..,Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Asilar, E..,...&Abdullah, W. A. T. Wan.(2016).Measurement of electroweak production of a w boson and two forward jets in proton-proton collisions at root s=8 tev.Journal of high energy physics(11),36. |
| MLA | Khachatryan, V.,et al."Measurement of electroweak production of a w boson and two forward jets in proton-proton collisions at root s=8 tev".Journal of high energy physics .11(2016):36. |
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