Underlying Event Studies at Cdf

Cdf/pub/jet/public/8548 Studying the Underlying Event at Cdf

Studying the Underlying Event at Cdf

Jet Physics at the Tevatron

Recent analyses by the CDF and D0 Collaborations of jet data produced in pp collisions at the Fermilab Tevatron Collider are presented. These include new studies of the inclusive jet production cross section, a measurement of the strong coupling constant, the first measurement of subjet multiplicity of quark and gluon jets, examination of ratios of multijet cross sections and their implications...

Measurement of event shapes in pp[over-bar] collisions at [sqrt]s=1.96TeV Citation

Citation T. Aaltonen et al. (CDF Collaboration). "Measurement of event shapes in pp[over-bar] collisions at [sqrt]s=1.96TeV." Phys. Rev. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you...

Studying the underlying event in Drell-Yan and high transverse momentum jet production at the Tevatron

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 ($ 2:2 fb À1) or with a Drell-Yan lepton pair ($ 2:7 fb À1) in the Z-boson mass region [70 < MðpairÞ < 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 j...