DISPERSION TECHNIQUE FOR DESCRIBING DEUTERON PHOTODISINTEGRATION IN THE REGION OF DELTA-ISOBAR PRODUCTION

Authors
ANISOVICH AV SADOVNIKOVA VA
Citation
Av. Anisovich et Va. Sadovnikova, DISPERSION TECHNIQUE FOR DESCRIBING DEUTERON PHOTODISINTEGRATION IN THE REGION OF DELTA-ISOBAR PRODUCTION, Physics of atomic nuclei, 57(8), 1994, pp. 1322-1329
Citations number
22
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields
Journal title
Physics of atomic nuclei → ACNP
ISSN journal
10637788
Volume
57
Issue
8
Year of publication
1994
Pages
1322 - 1329
Database
ISI
SICI code
1063-7788(1994)57:8<1322:DTFDDP>2.0.ZU;2-0
Abstract
A method based on the technique of dispersion integration over masses of composite particles is proposed. This method makes it possible to t ake into account the DELTA-isobar degrees of freedom in the deuteron p hotodisintegration reaction. The available data for phase shifts and i nelasticities in the coupled 1D2(NN)-5S2(NDELTA) and 3P2(NN)-5P2(NDELT A) channels are used in the calculations. The results obtained for the total cross section indicate that other NDELTA channels should be tak en into account.