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	Measurement of the differential inclusive b+ hadron cross sections in pp collisions at root s=13tev
	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	Physics letters b
	2017-08-10
卷号	771页码:435-456
关键词	Cms Physics B-physics
ISSN号	0370-2693
DOI	10.1016/j.physletb.2017.05.074
通讯作者	Khachatryan, v.()
英文摘要	The differential cross sections for inclusive production of b+ hadrons are measured as a function of the b+ transverse momentum p(t)(b) and rapidity y(b) in pp collisions at a centre-of-mass energy of 13 tev, using data collected by the cms experiment that correspond to an integrated luminosity of 48.1 pb(-1). the measurement uses the exclusive decay channel b+ -> j/psi k+, with j/psi mesons that decay to a pair of muons. the results show a reasonable agreement with theoretical calculations within the uncertainties. (c) 2017 the author(s). published by elsevier b.v.
WOS关键词	P(P)OVER-BAR COLLISIONS ; TEV
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:000406183300066
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2176986
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, 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, 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 differential inclusive b+ hadron cross sections in pp collisions at root s=13tev[J]. Physics letters b,2017,771:435-456.
APA	Khachatryan, V..,Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Asilar, E..,...&Oropeza Barrera, C..(2017).Measurement of the differential inclusive b+ hadron cross sections in pp collisions at root s=13tev.Physics letters b,771,435-456.
MLA	Khachatryan, V.,et al."Measurement of the differential inclusive b+ hadron cross sections in pp collisions at root s=13tev".Physics letters b 771(2017):435-456.

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