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Jet properties in pbpb and pp collisions at root s-nn=5.02 tev

文献类型:期刊论文

作者Sirunyan, A. M.1; Tumasyan, A.1; Adam, W.2; Ambrogi, F.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
出版日期2018-05-02
期号5页码:38
ISSN号1029-8479
关键词Heavy ion experiments Heavy-ion collision Jet physics Quark gluon plasma
DOI10.1007/jhep05(2018)006
通讯作者Sirunyan, a. m.()
英文摘要Modifications of the properties of jets in pbpb collisions, relative to those in pp collisions, are studied at a nucleon-nucleon center-of-mass energy of,root s-nn = 5.02 tev via correlations of charged particles with the jet axis in relative pseudorapidity (delta eta), relative azimuth (delta phi), and relative angular distance from the jet axis delta r = root(delta eta)(2) + (delta phi)(2). this analysis uses data collected with the cms detector at the lhc, corresponding to integrated luminosities of 404 mu b(-1) and 27.4 pb(-1) for pbpb and pp collisions, respectively. charged particle number densities, jet fragmentation functions, and jet shapes are presented as a function of pbpb collision centrality and charged-particle track transverse momentum, providing a differential description of jet modifications due to interactions with the quark gluon plasma.
WOS关键词MOMENTUM DEPENDENCE ; ROOT-S(NN)=2.76 TEV ; DETECTOR
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:000432559900001
URI标识http://www.irgrid.ac.cn/handle/1471x/2177545
专题高能物理研究所
通讯作者Sirunyan, A. M.
作者单位1.Yerevan Phys Inst, Yerevan, Armenia
2.Inst Hochenergiephys, Vienna, Austria
3.Inst Nucl Problems, Minsk, BELARUS
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.Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil
10.Univ Estado Rio de Janeiro, Rio De Janeiro, Brazil
推荐引用方式
GB/T 7714
Sirunyan, A. M.,Tumasyan, A.,Adam, W.,et al. Jet properties in pbpb and pp collisions at root s-nn=5.02 tev[J]. Journal of high energy physics,2018(5):38.
APA Sirunyan, A. M..,Tumasyan, A..,Adam, W..,Ambrogi, F..,Asilar, E..,...&Radburn-Smith, B. C..(2018).Jet properties in pbpb and pp collisions at root s-nn=5.02 tev.Journal of high energy physics(5),38.
MLA Sirunyan, A. M.,et al."Jet properties in pbpb and pp collisions at root s-nn=5.02 tev".Journal of high energy physics .5(2018):38.

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来源:高能物理研究所

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