Abstract
By using several optical potentials which fit satisfactorily results of a recent experiment on the elastic scattering of by at MeV, exact calculations were performed so as to locate the positions of the Regge poles, and to evaluate the associated residues and corresponding background integrals. Based on the results thus obtained, a discussion is given of the roles which the pole and background terms play in the description of the scattering between two heavy ions.
NUCLEAR REACTIONS Exact derivation of Regge poles; Residue; Pole and background decomposition of scattering amplitude; + at MeV.
- Received 10 February 1978
DOI:https://doi.org/10.1103/PhysRevC.18.1282
©1978 American Physical Society