Double pomeron jet cross sections

Arjun Berera*, John C. Collins

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

We treat hadron-hadron collisions where the final state is kinematically of the kind associated with double-pomeron-exchange (DPE) and has large transverse momentum jets. We show that in addition to the conventional factorized (FDPE) contribution, there is a nonfactorized (NDPE) contribution which has no pomeron beam jet. Within a simple model we compute DPE-two-jet total and differential cross sections at Tevatron energy scales, and show that the NDPE contribution is dominant.

Original languageEnglish
Pages (from-to)183-213
Number of pages31
JournalNuclear physics b
Volume474
Issue number1
DOIs
Publication statusPublished - 19 Aug 1996

Keywords

  • Double pomeron exchange
  • Hard diffraction
  • Jets
  • Nonfactorization
  • Rapidity gaps

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