Search for heavy resonances decaying into a w or z boson and a higgs boson in final states with leptons and b-jets in 36 fb(-1) of root s=13 tev pp collisions with the atlas detector
文献类型：期刊论文
| 作者 | Aaboud, M.196,197; Aad, G.127,128; Abbott, B.159; Abdinov, O.15; Abeloos, B.163; Abidi, S. H.228; AbouZeid, O. S.200; Abraham, N. L.217; Abramowicz, H.221; Abreu, H.220 |
| 刊名 | Journal of high energy physics
 |
| 出版日期 | 2018-03-28 |
| 期号 | 3页码:53 |
| 关键词 | Beyond standard model Hadron-hadron scattering (experiments) |
| ISSN号 | 1029-8479 |
| DOI | 10.1007/jhep03(2018)174 |
| 通讯作者 | Aaboud, m.() |
| 英文摘要 | A search is conducted for new resonances decaying into a w or z boson and a 125 gev higgs boson in the nu(nu) over barb (b) over bar, l(+/-)nu b (b) over bar, and l(+)l(-)b (b) over bar final states, where l(+/-) = e(+/-) or mu(+/-), in pp collisions at root s = 13 tev. the data used correspond to a total integrated luminosity of 36.1 fb(-1) collected with the atlas detector at the large hadron collider during the 2015 and 2016 data-taking periods. the search is conducted by examining the reconstructed invariant or transverse mass distributions of wh and zh candidates for evidence of a localised excess in the mass range of 220 gev up to 5 tev. no significant excess is observed and the results are interpreted in terms of constraints on the production cross-section times branching fraction of heavy w' and z' resonances in heavy-vector-triplet models and the cp-odd scalar boson a in two-higgs-doublet models. upper limits are placed at the 95% confidence level and range between 9.0 x 10(-4) pb and 7.3 x 10(-1) pb depending on the model and mass of the resonance. |
| WOS关键词 | TO-LEADING ORDER ; HADRON COLLIDERS ; PARTON DISTRIBUTIONS ; PAIR PRODUCTION ; STANDARD MODEL ; PLUS PLUS ; LHC ; SUPERSYMMETRY ; PARTICLE ; QUARKS |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Particles & Fields |
| 语种 | 英语 |
| WOS记录号 | WOS:000430566700001 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2178162 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Aaboud, M. |
| 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, 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 |
| 推荐引用方式 GB/T 7714 | Aaboud, M.,Aad, G.,Abbott, B.,et al. Search for heavy resonances decaying into a w or z boson and a higgs boson in final states with leptons and b-jets in 36 fb(-1) of root s=13 tev pp collisions with the atlas detector[J]. Journal of high energy physics,2018(3):53. |
| APA | Aaboud, M..,Aad, G..,Abbott, B..,Abdinov, O..,Abeloos, B..,...&Haleem, M..(2018).Search for heavy resonances decaying into a w or z boson and a higgs boson in final states with leptons and b-jets in 36 fb(-1) of root s=13 tev pp collisions with the atlas detector.Journal of high energy physics(3),53. |
| MLA | Aaboud, M.,et al."Search for heavy resonances decaying into a w or z boson and a higgs boson in final states with leptons and b-jets in 36 fb(-1) of root s=13 tev pp collisions with the atlas detector".Journal of high energy physics .3(2018):53. |
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