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Author CDF Collaboration (Aaltonen, T. et al); Cabrera, S.
Title Studying the underlying event in Drell-Yan and high transverse momentum jet production at the Tevatron Type Journal Article
Year 2010 Publication (up) Physical Review D Abbreviated Journal Phys. Rev. D
Volume 82 Issue 3 Pages 034001 - 21pp
Keywords
Abstract We study the underlying event in proton-antiproton collisions by examining the behavior of charged particles produced in association with a large transverse momentum jet (similar to 2: 2 fb(-1)) or with a Drell-Yan lepton pair (similar to 2.7 fb(-1)) in the Z-boson mass region [70 < M(pair) < 110 GeV/c(2)] as measured by CDF at 1.96 TeV center-of-mass energy. We use the direction of the lepton pair or the leading jet in each event to define regions of eta-phi space that are sensitive to the modeling of the underlying event. The data are corrected to the particle level to remove detector effects and are then compared with several QCD Monte Carlo models.
Address [Chen, Y. C.; Hou, S.; Martin, V.; Mitra, A.; Teng, P. K.; Tsai, S. -Y.; Wang, S. M.] Acad Sinica, Inst Phys, Taipei 11529, Taiwan
Corporate Author Thesis
Publisher Amer Physical Soc Place of Publication Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1550-7998 ISBN Medium
Area Expedition Conference
Notes ISI:000280486500001 Approved no
Is ISI yes International Collaboration yes
Call Number IFIC @ pastor @ Serial 277
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