| Search for additional heavy neutral higgs and gauge bosons in the ditau final state produced in 36 fb(-1) of pp collisions at root s=13 tev with the atlas detector | |
| Aaboud, M.198,199; Aad, G.129,130; Abbott, B.161; Abdinov, O.15; Abeloos, B.165; Abidi, S. H.229; AbouZeid, O. S.202; Abraham, N. L.218; Abramowicz, H.222; Abreu, H.221 | |
| 刊名 | Journal of high energy physics
 |
| 2018-01-12 | |
| 期号 | 1页码:54 |
| 关键词 | Beyond standard model Hadron-hadron scattering (experiments) |
| ISSN号 | 1029-8479 |
| DOI | 10.1007/jhep01(2018)055 |
| 通讯作者 | Aaboud, m.(atlas.publications@cern.ch) |
| 英文摘要 | A search for heavy neutral higgs bosons and z' bosons is performed using a data sample corresponding to an integrated luminosity of 36.1 fb(-1) from proton-proton collisions at root s = 13 tev recorded by the atlas detector at the lhc during 2015 and 2016. the heavy resonance is assumed to decay to tau(+)tau(-) with at least one tau lepton decaying to final states with hadrons and a neutrino. the search is performed in the mass range of 0.2-2.25 tev for higgs bosons and 0.2-4.0 tev for z' bosons. the data are in good agreement with the background predicted by the standard model. the results are interpreted in benchmark scenarios. in the context of the hmssm scenario, the data exclude tan beta > 1.0 for m(a) = 0.25 tev and tan beta > 42 for m(a) = 1.5 tev at the 95% confidence level. for the sequential standard model, z'(ssm) with m(z') < 2.42 tev is excluded at 95% confidence level, while z'(nu) with m(z') < 2.25 tev is excluded for the non-universal g(221) model that exhibits enhanced couplings to third-generation fermions. |
| WOS关键词 | TO-LEADING ORDER ; HADRON COLLIDERS ; PARTON DISTRIBUTIONS ; CROSS-SECTION ; PLUS PLUS ; MASSLESS PARTICLES ; BROKEN SYMMETRIES ; 3RD FAMILY ; MSSM ; 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:000422669700003 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2178253 |
| 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 Mont 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 additional heavy neutral higgs and gauge bosons in the ditau final state produced in 36 fb(-1) of pp collisions at root s=13 tev with the atlas detector[J]. Journal of high energy physics,2018(1):54. |
| APA | Aaboud, M..,Aad, G..,Abbott, B..,Abdinov, O..,Abeloos, B..,...&Haleem, M..(2018).Search for additional heavy neutral higgs and gauge bosons in the ditau final state produced in 36 fb(-1) of pp collisions at root s=13 tev with the atlas detector.Journal of high energy physics(1),54. |
| MLA | Aaboud, M.,et al."Search for additional heavy neutral higgs and gauge bosons in the ditau final state produced in 36 fb(-1) of pp collisions at root s=13 tev with the atlas detector".Journal of high energy physics .1(2018):54. |
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