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	Measurement of the transverse momentum spectra of weak vector bosons produced in proton-proton collisions at root s=8tev
	Khachatryan, V.1; Sirunyan, A. M.1; Tumasyan, A.1; Adam, W.2; Asilar, E.2; Bergauer, T.2; Brandstetter, J.2; Brondolin, E.2; Dragicevic, M.2; Eroe, J.2
刊名	Journal of high energy physics
	2017-02-20
期号	2页码:44
关键词	Hadron-hadron scattering (experiments) Qcd
ISSN号	1029-8479
DOI	10.1007/jhep02(2017)096
通讯作者	Khachatryan, v.()
英文摘要	The transverse momentum spectra of weak vector bosons are measured in the cms experiment at the lhc. the measurement uses a sample of proton-proton collisions at root s = 8tev, collected during a special low-luminosity running that corresponds to an integrated luminosity of 18: 4 +/- 0: 5 pb(-1). the production of w bosons is studied in both electron and muon decay modes, while the production of z bosons is studied using only the dimuon decay channel. the ratios of w- to w+ and z to w di ff erential cross sections are also measured. the measured di ff erential cross sections and ratios are compared with theoretical predictions up to next-to-next leading order in qcd.
WOS关键词	HADRON COLLIDERS ; W-BOSON ; QCD
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:000397647500001
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2176760
专题	高能物理研究所
通讯作者	Khachatryan, V.
作者单位	1.Yerevan Phys Inst, Yerevan, Armenia 2.Inst Hochenergiephys OeAW, Vienna, Austria 3.Natl Ctr Particle & High Energy Phys, Minsk, Byelarus 4.Univ Antwerp, Antwerp, Belgium 5.Vrije Univ Brussel, Brussels, Belgium 6.Univ Libre Bruxelles, Brussels, Belgium 7.Univ Ghent, Ghent, Belgium 8.Catholic Univ Louvain, Louvain La Neuve, Belgium 9.Univ Mons, 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. Measurement of the transverse momentum spectra of weak vector bosons produced in proton-proton collisions at root s=8tev[J]. Journal of high energy physics,2017(2):44.
APA	Khachatryan, V..,Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Asilar, E..,...&Ibrahim, Z. A..(2017).Measurement of the transverse momentum spectra of weak vector bosons produced in proton-proton collisions at root s=8tev.Journal of high energy physics(2),44.
MLA	Khachatryan, V.,et al."Measurement of the transverse momentum spectra of weak vector bosons produced in proton-proton collisions at root s=8tev".Journal of high energy physics .2(2017):44.

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