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	Search for resonant pair production of higgs bosons decaying to two bottom quark-antiquark pairs in proton-proton collisions at 8tev
	Khachatryan, V.1; Sirunyan, A. M.1; Tumasyan, A.1; Adam, W.2; Bergauer, T.2; Dragicevic, M.2; Eroe, J.2; Friedl, M.2; Fruehwirth, R.2; Ghete, V. M.2
刊名	Physics letters b
	2015-10-07
卷号	749页码:560-582
关键词	Cms Higgs Di-higgs Radion Kk graviton Rs1
ISSN号	0370-2693
DOI	10.1016/j.physletb.2015.08.047
通讯作者	De monchenault, g. hamel()
英文摘要	A model-independent search for a narrow resonance produced in proton-proton collisions at root s= 8tev and decaying to a pair of 125gev higgs bosons that in turn each decays into a bottom quark-antiquark pair is performed by the cms experiment at the lhc. the analyzed data correspond to an integrated luminosity of 17.9fb(-1). no evidence for a signal is observed. upper limits at a 95% confidence level on the production cross section for such a resonance, in the mass range from 270 to 1100 gev, are reported. using these results, a radion with decay constant of 1 tev and mass from 300 to 1100 gev, and a kaluza-klein graviton with mass from 380 to 830 gev are excluded at a 95% confidence level. (c) 2015 cern for the benefit of the cms collaboration. published by elsevier b.v.
WOS关键词	LHC ; MASS
WOS研究方向	Astronomy & Astrophysics ; Physics
WOS类目	Astronomy & Astrophysics ; Physics, Nuclear ; Physics, Particles & Fields
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000361562900080
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2176470
专题	高能物理研究所
通讯作者	de Monchenault, G. Hamel
作者单位	1.Yerevan Phys Inst, Yerevan 375036, Armenia 2.OeAW, Inst Hochenergiephys, Vienna, Austria 3.Natl Ctr Particle & High Energy Phys, Minsk, Byelarus 4.Univ Antwerp, B-2020 Antwerp, Belgium 5.Vrije Univ Brussel, Brussels, Belgium 6.Univ Libre Bruxelles, Brussels, Belgium 7.Univ Ghent, B-9000 Ghent, Belgium 8.Catholic Univ Louvain, Louvain La Neuve, Belgium 9.Univ Mons, B-7000 Mons, Belgium 10.Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil
推荐引用方式 GB/T 7714	Khachatryan, V.,Sirunyan, A. M.,Tumasyan, A.,et al. Search for resonant pair production of higgs bosons decaying to two bottom quark-antiquark pairs in proton-proton collisions at 8tev[J]. Physics letters b,2015,749:560-582.
APA	Khachatryan, V..,Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Bergauer, T..,...&Karjavin, V..(2015).Search for resonant pair production of higgs bosons decaying to two bottom quark-antiquark pairs in proton-proton collisions at 8tev.Physics letters b,749,560-582.
MLA	Khachatryan, V.,et al."Search for resonant pair production of higgs bosons decaying to two bottom quark-antiquark pairs in proton-proton collisions at 8tev".Physics letters b 749(2015):560-582.

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