Threshold Resummation Effects in the Polarized Drell-Yan Mechanism
Journal Article
·
· AIP Conference Proceedings
- Dept. of Physics, Niigata University, Niigata 950-2181 (Japan)
- Physics Department, Brookhaven National Laboratory, Upton, New York 11973 (United States)
We present theoretical predictions for the cross sections and spin asymmetries in dilepton pair production in transversely polarized pp and p-barp collisions. We use the available fixed-order corrections as well as the all-order resummation of threshold logarithms for the pair mass and rapidity distributions. Numerical results for pp collisions at {radical}(s) 10 GeV at J-PARC and for p-barp collisions at {radical}(s) = 14 5 GeV at GSI-PAX are given.
- OSTI ID:
- 21063988
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 915; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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