DEUTERON PHOTODISINTEGRATION, QUARK-GLUON STRING MODEL, AND REGGE PHENOMENOLOGY

Authors
KONDRATYUK LA DESANCTIS E ROSSI P BIANCHI N KAIDALOV AB KRIVORUCHENKO MI SANDRI PL MUCCIFORA V REOLON AR
Citation
La. Kondratyuk et al., DEUTERON PHOTODISINTEGRATION, QUARK-GLUON STRING MODEL, AND REGGE PHENOMENOLOGY, Physical review. C. Nuclear physics, 48(5), 1993, pp. 2491-2497
Citations number
39
Categorie Soggetti
Physics, Nuclear
Journal title
Physical review. C. Nuclear physics → ACNP
ISSN journal
05562813
Volume
48
Issue
5
Year of publication
1993
Pages
2491 - 2497
Database
ISI
SICI code
0556-2813(1993)48:5<2491:DPQSMA>2.0.ZU;2-Z
Abstract
We have derived an expression for the cross section for the gammad-->p n reaction at small momentum transfers t and u in the framework of the quark-gluon model and Regge phenomenology. Our predictions reproduce very well the few data available at energies between 1.5 and 4.2 GeV, where our approach can be applied. Moreover, we found a good agreement also with the forward- and backward-angle data in the intermediate-en ergy region.