Sigma set scattering equations in nuclear reaction theory
Abstract
The practical applications of partially summed versions of the Rosenberg equations involving only special subsets (sigma sets) of the physical amplitudes are investigated with special attention to the Pauli principle. The requisite properties of the transformations from the pair labels to the set of partitions labeling the sigma set of asymptotic channels are established. New, welldefined, scattering integral equations for the antisymmetrized transition operators are found which possess much less coupling among the physically distinct channels than hitherto expected for equations with kernels of equal complexity. In several cases of physical interest in nuclear physics, a single connectedkernel equation is obtained for the relevant antisymmetrized elastic scattering amplitude. NUCLEAR REACTIONS Rosenberg equations, Pauli principle in nuclear reaction theory.
 Publication:

Physical Review C
 Pub Date:
 November 1982
 DOI:
 10.1103/PhysRevC.26.1835
 Bibcode:
 1982PhRvC..26.1835K