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English

Measurement of dσ/dy for high mass Drell-Yan e+e- pairs from pp collisions at s√=1.8 TeV

ContributorsCDF Collaboration
Publication date2000
Abstract

We report on the first measurement of the rapidity distribution dσ/dy over nearly the entire kinematic region of rapidity for e+e- pairs in both the Z-boson region of 66<116 GeV/c2 and in the high mass region of Mee>116 GeV/c2. The data sample consists of 108 pb-1 of pp¯ collisions at s√=1.8 TeV taken by the Collider Detector at Fermilab during 1992–1995. The total cross section in the Z-boson region is measured to be 252±11 pb. The measured total cross section and dσ/dy are compared with quantum chromodynamics calculations in leading and higher orders.

Citation (ISO format)
CDF Collaboration. Measurement of <em>dσ/dy</em> for high mass Drell-Yan e<sup>+</sup>e<sup>-</sup> pairs from <em>pp</em> collisions at s√=1.8 TeV. In: Physical review. D. Particles, fields, gravitation, and cosmology, 2000, vol. 63, n° 01. doi: 10.1103/PhysRevD.63.011101
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accessLevelPublic
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ISSN of the journal1550-2368
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