Published December 1979 | Version v1
Journal article Metadata-only

Eikonal scattering by complex potentials

Creators

  • 1. Department of Physics and Astronomy, University of Massachusetts, Amherst, Massachusetts 01003

Description

A systematic study is made of the properties of the eikonal approximation and related methods for nonrelativistic scattering by complex, central potentials. Particular attention is devoted to the ''all-angles'' properties of the eikonal approximation, the eikonal Born series method, and the eikonal expansion of Wallace. Our discussion is illustrated by considering various interaction potentials in weak, intermediate, and strong coupling situations. A detailed application is made to the elastic scattering of neutrons by 209Bi nuclei, at neutron energies of 50, 100, and 200 MeV

Additional details

Additional titles

Augmented title (English)
50 to 200 MeV

Publishing Information

Journal Title
Phys. Rev., C
Journal Volume
20
Journal Issue
6
Series
Phys. Rev., C.
Journal Page Range
2325-2338
ISSN
0556-2813

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
11520124
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ANGULAR DISTRIBUTION; BISMUTH 209 TARGET; CENTRAL POTENTIAL; CROSS SECTIONS; EIKONAL APPROXIMATION; ELASTIC SCATTERING; ENERGY DEPENDENCE; MEV RANGE 10-100; MEV RANGE 100-1000; NEUTRON REACTIONS; OPTICAL MODELS; STRONG-COUPLING MODEL; WEAK-COUPLING MODEL; WOODS-SAXON POTENTIAL; YUKAWA POTENTIAL
Descriptors DEC
BARYON REACTIONS; DISTRIBUTION; ENERGY RANGE; HADRON REACTIONS; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR MODELS; NUCLEAR POTENTIAL; NUCLEAR REACTIONS; NUCLEON REACTIONS; PARTICLE MODELS; SCATTERING; TARGETS