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Measurement of colour flow with the jet pull angle in t(t)over-bar events using the atlas detector at root s=8 tev

文献类型:期刊论文

AuthorAad, G.121,122; Abbott, B.154; Abdallah, J.216; Abdinov, O.14; Aben, R.147,148; Abolins, M.127; AbouZeid, O. S.224; Abramowicz, H.218; Abreu, H.217; Abreu, R.157
SourcePhysics letters b
Issued Date2015-11-12
Volume750Pages:475-493
ISSN0370-2693
DOI10.1016/j.physletb.2015.09.051
Corresponding AuthorAad, g.()
English AbstractThe distribution and orientation of energy inside jets is predicted to be an experimental handle on colour connections between the hard-scatter quarks and gluons initiating the jets. this letter presents a measurement of the distribution of one such variable, the jet pull angle. the pull angle is measured for jets produced in t (t) over bar events with one w boson decaying leptonically and the other decaying to jets using 20.3 fb(-1) of data recorded with the atlas detector at a centre-of-mass energy of root s = 8 tev at the lhc. the jet pull angle distribution is corrected for detector resolution and acceptance effects and is compared to various models. (c) 2015 cern for the benefit of the atlas collaboration. published by elsevier b.v.
WOS KeywordGLUON BREMSSTRAHLUNG ; E+E-ANNIHILATION ; HIGH-ENERGIES ; 3-JET EVENTS
WOS Research AreaAstronomy & Astrophysics ; Physics
WOS SubjectAstronomy & Astrophysics ; Physics, Nuclear ; Physics, Particles & Fields
Language英语
WOS IDWOS:000364250600077
PublisherELSEVIER SCIENCE BV
URIhttp://www.irgrid.ac.cn/handle/1471x/2176449
Collection高能物理研究所
Corresponding AuthorAad, G.
Affiliation1.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, TR-06100 Ankara, Turkey
5.Istanbul Aydin Univ, Istanbul, Turkey
6.TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey
7.CNRS, LAPP, IN2P3, Annecy Le Vieux, France
8.Univ Savoie Mt 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
Recommended Citation
GB/T 7714
Aad, G.,Abbott, B.,Abdallah, J.,et al. Measurement of colour flow with the jet pull angle in t(t)over-bar events using the atlas detector at root s=8 tev[J]. Physics letters b,2015,750:475-493.
APA Aad, G..,Abbott, B..,Abdallah, J..,Abdinov, O..,Aben, R..,...&Harrington, R. D..(2015).Measurement of colour flow with the jet pull angle in t(t)over-bar events using the atlas detector at root s=8 tev.Physics letters b,750,475-493.
MLA Aad, G.,et al."Measurement of colour flow with the jet pull angle in t(t)over-bar events using the atlas detector at root s=8 tev".Physics letters b 750(2015):475-493.

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