Schaefer, Andreas and Szymanowski, L. and Teryaev, O. V. (1999) Tensor polarization of vector mesons from quark and gluon fragmentation. PHYSICS LETTERS B, 464 (1-2). pp. 94-100. ISSN 0370-2693,
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We considered the electro- and photoproduction of rho and other vector mesons with moderately large transverse momentum in the scattering of unpolarized electrons on unpolarized nucleons and nuclei. For these processes we have analyzed how to extract the novel fragmentation functions (b) over bar(l)(q)(z), (b) over bar(l)(G)(z), describing tensor polarization, and the photon double spin-flip distribution Delta(gamma) from the angular distribution of meson decay products. (C) 1999 Elsevier Science B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | SPIN-ONE HADRONS; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics > Chair Professor Schäfer > Group Andreas Schäfer |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 20 Dec 2022 07:42 |
| Last Modified: | 20 Dec 2022 07:42 |
| URI: | https://pred.uni-regensburg.de/id/eprint/48929 |
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