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Measurement of the ratio of inclusive cross sections σ(pp¯→Z+2b jets /σ(pp¯→Z+2 jets) in pp¯ collisions at s√=1.96 TeV
| dc.contributor.author | D0 Collaboration | |
| dc.date.accessioned | 2016-12-22T19:17:12Z | |
| dc.date.available | 2016-12-22T19:17:12Z | |
| dc.date.issued | 2015-03-17 | |
| dc.identifier.citation | D0 Collaboration. "Measurement of the ratio of inclusive cross sections σ(pp¯→Z+2b jets /σ(pp¯→Z+2 jets) in pp¯ collisions at s√=1.96 TeV." Physical Review D 91 5-1 (2015). | en_US |
| dc.identifier.uri | http://hdl.handle.net/1808/22292 | |
| dc.description.abstract | We measure the ratio of cross sections, σ(pp¯→Z+2b jets)/σ(pp¯→Z+2 jets), for associated production of a Z boson with at least two jets with transverse momentum pjetT>20 GeV and pseudorapidity |ηjet|<2.5. This measurement uses data corresponding to an integrated luminosity of 9.7 fb−1 collected by the D0 experiment in Run II of Fermilab’s Tevatron pp¯ Collider at a center-of-mass energy of 1.96 TeV. The measured integrated ratio of 0.0236±0.0032(stat)±0.0035(syst) is in agreement with predictions from next-to-leading-order perturbative QCD and the Monte Carlo event generators pythia and alpgen. | en_US |
| dc.publisher | American Physical Society | en_US |
| dc.relation.isversionof | http://journals.aps.org/prd/abstract/10.1103/PhysRevD.91.052010 | en_US |
| dc.title | Measurement of the ratio of inclusive cross sections σ(pp¯→Z+2b jets /σ(pp¯→Z+2 jets) in pp¯ collisions at s√=1.96 TeV | en_US |
| dc.type | Article | en_US |
| kusw.kuauthor | Wilson, Graham Wallace | |
| kusw.kudepartment | Physics and Astronomy | en_US |
| dc.identifier.doi | 10.1103/PhysRevD.91.052010 | en_US |
| kusw.oaversion | Scholarly/refereed, publisher version | en_US |
| kusw.oapolicy | This item meets KU Open Access policy criteria. | en_US |
| dc.rights.accessrights | openAccess |
