Search for dark matter in association with a higgs boson decaying to two photons at root s=13 tev with the atlas detector
文献类型：期刊论文
| 作者 | Aaboud, M.199,200; Aad, G.129,130; Abbott, B.161; Abdinov, O.15; Abeloos, B.165; Abidi, S. H.231; AbouZeid, O. S.203; Abraham, N. L.220; Abramowicz, H.224; Abreu, H.223 |
| 刊名 | Physical review d
 |
| 出版日期 | 2017-12-08 |
| 卷号 | 96期号:11页码:31 |
| ISSN号 | 2470-0010 |
| DOI | 10.1103/physrevd.96.112004 |
| 通讯作者 | Aaboud, m.() |
| 英文摘要 | A search for dark matter in association with a higgs boson decaying to two photons is presented. this study is based on data collected with the atlas detector, corresponding to an integrated luminosity of 36.1 fb(-1) of proton-proton collisions at the lhc at a center-of-mass energy of 13 tev in 2015 and 2016. no significant excess over the expected background is observed. upper limits at 95% confidence level are set on the visible cross section for beyond the standard model physics processes, and the production cross section times branching fraction of the standard model higgs boson decaying into two photons in association with missing transverse momentum in three different benchmark models. limits at 95% confidence level are also set on the observed signal in two-dimensional mass planes. additionally, the results are interpreted in terms of 90% confidence-level limits on the dark-matternucleon scattering cross section, as a function of the dark-matter particle mass, for a spin-independent scenario. |
| WOS关键词 | LHC ; PARTICLE |
| 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:000417489900002 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177852 |
| 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, Phys Dept, Albany, NY 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 dark matter in association with a higgs boson decaying to two photons at root s=13 tev with the atlas detector[J]. Physical review d,2017,96(11):31. |
| APA | Aaboud, M..,Aad, G..,Abbott, B..,Abdinov, O..,Abeloos, B..,...&Hakobyan, H..(2017).Search for dark matter in association with a higgs boson decaying to two photons at root s=13 tev with the atlas detector.Physical review d,96(11),31. |
| MLA | Aaboud, M.,et al."Search for dark matter in association with a higgs boson decaying to two photons at root s=13 tev with the atlas detector".Physical review d 96.11(2017):31. |
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