Measurement of inclusive and differential cross sections in the h -> zz* -> 4l decay channel in pp collisions at root s=13 tev with the atlas detector
文献类型：期刊论文
| 作者 | Aaboud, M.193,194; Aad, G.125,126; Abbott, B.158; Abdinov, O.15; Abeloos, B.162; Abidi, S. H.224; AbouZeid, O. S.197; Abraham, N. L.213; Abramowicz, H.217; Abreu, H.216 |
| 刊名 | Journal of high energy physics
 |
| 出版日期 | 2017-10-19 |
| 期号 | 10页码:49 |
| ISSN号 | 1029-8479 |
| 关键词 | Hadron-hadron scattering (experiments) Higgs physics |
| DOI | 10.1007/jhep10(2017)132 |
| 通讯作者 | Aaboud, m.(atlas.publications@cern.ch) |
| 英文摘要 | Inclusive and differential fiducial cross sections of higgs boson production in proton-proton collisions are measured in the h -> z z* -> 4l decay channel. the proton-proton collision data were produced at the large hadron collider at a centre-of-mass energy of 13 tev and recorded by the atlas detector in 2015 and 2016, corresponding to an integrated luminosity of 36.1 fb(-1). the inclusive fiducial cross section in the h -> z z* -> 4l decay channel is measured to be 3.62 +/- 0.50 (stat) (+0.25)(-0.20) (sys) fb, in agreement with the standard model prediction of 2.91 +/- 0.13 fb. the cross section is also extrapolated to the total phase space including all standard model higgs boson decays. several differential fiducial cross sections are measured for observables sensitive to the higgs boson production and decay, including kinematic distributions of jets produced in association with the higgs boson. good agreement is found between data and standard model predictions. the results are used to put constraints on anomalous higgs boson interactions with standard model particles, using the pseudo-observable extension to the kappa-framework. |
| WOS关键词 | HIGGS-BOSON PRODUCTION ; TO-LEADING ORDER ; LARGE HADRON COLLIDER ; NLO QCD CORRECTIONS ; RADIATIVE-CORRECTIONS ; PARTON DISTRIBUTIONS ; GLUON-FUSION ; NNLO QCD ; LHC ; SEARCH |
| 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:000413664600001 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176883 |
| 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. Measurement of inclusive and differential cross sections in the h -> zz* -> 4l decay channel in pp collisions at root s=13 tev with the atlas detector[J]. Journal of high energy physics,2017(10):49. |
| APA | Aaboud, M..,Aad, G..,Abbott, B..,Abdinov, O..,Abeloos, B..,...&Hamilton, A..(2017).Measurement of inclusive and differential cross sections in the h -> zz* -> 4l decay channel in pp collisions at root s=13 tev with the atlas detector.Journal of high energy physics(10),49. |
| MLA | Aaboud, M.,et al."Measurement of inclusive and differential cross sections in the h -> zz* -> 4l decay channel in pp collisions at root s=13 tev with the atlas detector".Journal of high energy physics .10(2017):49. |
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