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Measurement of the asymmetry in angular distributions of leptons produced in dilepton tt-bar final states in pp-bar collisions at s√=1.96 TeV
dc.contributor.author | Baringer, Philip S. | |
dc.contributor.author | Bean, Alice | |
dc.contributor.author | Chen, G. | |
dc.contributor.author | Clutter, Justace Randall | |
dc.contributor.author | Sekaric, Jadranka | |
dc.contributor.author | Wilson, Graham Wallace | |
dc.contributor.author | Abazov, V. M. | |
dc.contributor.author | Abbott, B. | |
dc.contributor.author | Acharya, B. S. | |
dc.contributor.author | Adams, M. | |
dc.contributor.author | Adams, T. | |
dc.contributor.author | Agnew, J. P. | |
dc.contributor.author | Alexeev, G. D. | |
dc.contributor.author | Alkhazov, G. | |
dc.contributor.author | Alton, A. | |
dc.contributor.author | Askew, A. | |
dc.contributor.author | Atkins, S. | |
dc.date.accessioned | 2014-11-11T14:46:38Z | |
dc.date.available | 2014-11-11T14:46:38Z | |
dc.date.issued | 2013-12-02 | |
dc.identifier.citation | V. M. Abazov et al. (D0 Collaboration). (2013). "Measurement of the asymmetry in angular distributions of leptons produced in dilepton tt-bar final states in pp-bar collisions at s√=1.96 TeV." Physical Review D, 88(11):112002. http://dx.doi.org/10.1103/PhysRevD.88.112001. | |
dc.identifier.issn | 0556-2821 | |
dc.identifier.uri | http://hdl.handle.net/1808/15678 | |
dc.description | This is the publisher's version, also available electronically from http://journals.aps.org/prd/abstract/10.1103/PhysRevD.88.112002. | |
dc.description.abstract | We present measurements of asymmetries in angular distributions of leptons produced in tt-bar events in proton-antiproton collisions at the Fermilab Tevatron Collider. We consider final states where the W(±) bosons from top quark and antiquark decays both decay into ℓν (ℓ=e, μ) resulting in oppositely charged dilepton final states with accompanying jets. Using 9.7 fb(−1) of integrated luminosity collected with the D0 detector, we find the asymmetries in lepton pseudorapidity compatible with predictions based on the standard model. | |
dc.publisher | American Physical Society | |
dc.title | Measurement of the asymmetry in angular distributions of leptons produced in dilepton tt-bar final states in pp-bar collisions at s√=1.96 TeV | |
dc.type | Article | |
kusw.kuauthor | Baringer, Philip S. | |
kusw.kuauthor | Bean, Alice | |
kusw.kuauthor | Chen, G. | |
kusw.kuauthor | Clutter, Justace Randall | |
kusw.kuauthor | Sekaric, Jadranka | |
kusw.kuauthor | Wilson, Graham Wallace | |
kusw.kudepartment | Physics and Astronomy | |
kusw.oastatus | fullparticipation | |
dc.identifier.doi | 10.1103/PhysRevD.88.112001 | |
kusw.oaversion | Scholarly/refereed, publisher version | |
kusw.oapolicy | This item meets KU Open Access policy criteria. | |
dc.rights.accessrights | openAccess |