Distorted Wave Born Approximation For Inelastic Atomic Collision

Atomic Collisions;Born Approximation;Applied Mathematics

Chak Tong Chan, Anthony

University of Waterloo

关键词: Atomic Collisions;    Born Approximation;    Applied Mathematics;   

Others  :  https://uwspace.uwaterloo.ca/bitstream/10012/3131/1/99084968.pdf

瑞士|英语

来源: UWSPACE Waterloo Institutional Repository

【 摘 要 】

An investigation of the problem of inelastic scattering process under the CoulombBorn approximation is given. Different approaches to calculate Coulomb wavefunctionsin the momentum space representation are analyzed and a discussion of theirexistences in the generalized distribution sense is provided. Inokuti’s approach offinding the differential cross section in the momentum space representation underthe Coulomb Born approximation is described and a different approach with an applicationof the Bremsstrahlung integral is developed and compared with Inokuti’sapproach.