Jager, B. and Stratmann, Marco and Vogelsang, W. (2005) Longitudinally polarized photoproduction of inclusive hadrons at fixed-target experiments. EUROPEAN PHYSICAL JOURNAL C, 44 (4). pp. 533-543. ISSN 1434-6044, 1434-6052
Full text not available from this repository. (Request a copy)Abstract
We present a detailed phenomenological study of spin-dependent single-inclusive high-p(T) hadron photoproduction with particular emphasis on the kinematics relevant for the Compass and Hermes fixed-target experiments. We carefully examine the theoretical uncertainties associated with the only moderate transverse momenta accessible in such measurements and analyze the sensitivity of the relevant spin asymmetries to the gluon polarization in the nucleon as well as to the completely unknown parton content of circularly polarized photons.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | PROMPT PHOTON PRODUCTION; TO-LEADING-ORDER; DEPENDENT STRUCTURE FUNCTIONS; HARD QCD PROCESSES; PARTON DISTRIBUTIONS; CROSS-SECTIONS; FRAGMENTATION FUNCTIONS; MASS SINGULARITIES; SPIN ASYMMETRY; SCATTERING; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 13 Apr 2021 12:00 |
| Last Modified: | 13 Apr 2021 12:00 |
| URI: | https://pred.uni-regensburg.de/id/eprint/35348 |
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