Deuteron photodisintegration
- 1 October 1988
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 38 (4) , 1584-1600
- https://doi.org/10.1103/physrevc.38.1584
Abstract
The photodisintegration of the deuteron is investigated with emphasis on the differential cross section D(γ,p)n in the forward direction. However the angular distribution as well as the γ asymmetry are also given. The calculation takes relativistic, pion exchange, and Δ(1232) corrections into account. Nonlocal nucleon-nucleon interactions are treated in a manner in which gauge invariance is respected. The differences between various approximations beyond the Siegert limit are discussed. The role of the D-state probability of the deuteron in the forward direction is studied and the difference of two gauges before and after the inclusion of various corrections are presented. Finally a comparison with experiment is carried out.Keywords
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