Large transverse momentum in semi-inclusive deeply inelastic scattering beyond lowest order
Journal Article
·
· Physical Review D
Motivated by recently observed tension between O(α$$^{2}_{s}$$) calculations of very large transverse momentum dependence in both semi-inclusive deep inelastic scattering and Drell-Yan scattering, we repeat the details of the calculation through an O(α$$^{2}_{s}$$) transversely differential cross section. The results confirm earlier calculations, and provide further support to the observation that tension exists with current parton distribution and fragmentation functions.
- Research Organization:
- Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States); Old Dominion Univ., Norfolk, VA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Nuclear Physics (NP)
- Grant/Contract Number:
- SC0018106; AC05-06OR23177; FG-04ER41309; FG02-97ER41028; FG04-ER41309; 11135006; 1275168; 11422544; 11375151; 11535002; 2017QNA3007
- OSTI ID:
- 1515097
- Alternate ID(s):
- OSTI ID: 1515823; OSTI ID: 1593781
- Report Number(s):
- JLAB-THY-19-2897; DOE/OR/23177-4645; arXiv:1903.01529; arXiv:1903.01529v1; PRVDAQ; 094029
- Journal Information:
- Physical Review D, Journal Name: Physical Review D Vol. 99 Journal Issue: 9; ISSN 2470-0010
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 15 works
Citation information provided by
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