Diffractive dijet production at sqrt[s] = 630 and 1800 GeV at the Fermilab Tevatron.

Journal article

We report a measurement of the diffractive structure function F(D)(jj) of the antiproton obtained from a study of dijet events produced in association with a leading antiproton in pp collisions at sqrt[s] = 630 GeV at the Fermilab Tevatron. The ratio of F(D)(jj) at sqrt[s] = 630 GeV to F(D)(jj) obtained from a similar measurement at sqrt[s] = 1800 GeV is compared with expectations from QCD factorization and other theoretical predictions. We also report a measurement of the xi ( x-Pomeron) and beta ( x of parton in Pomeron) dependence of F(D)(jj) at sqrt[s] = 1800 GeV. In the region 0.035

Authors: Acosta, D; Affolder, T; Akimoto, H; Albrow, MG; Amaral, P

• Publication status: Published
• Journal: Physical Review Letters
• Volume: 88
• Issue: 15
• Pages: 151802
• Publication date: 2002-04-01
• DOI: 10.1103/physrevlett.88.151802
• EISSN: 1079-7114
• ISSN: 0031-9007
• Language: English
• Keywords: CDF Collaboration