Welcome to the new version of CaltechAUTHORS. Login is currently restricted to library staff. If you notice any issues, please email coda@library.caltech.edu
Published December 1, 1974 | Published
Journal Article Open

A relationship between the many-body theory of inelastic scattering and the distorted wave approximation

Abstract

It is shown that the first-order results of the recent many-body theory of inelastic scattering (see abstr. A25430 of 1971) can be derived by a direct application of the distorted-wave and random phase approximations to the usual expression for the inelastic scattering amplitude. The result is derived both in the second quantized formalism and by the standard application of the distorted-wave approximation coupled with the random phase approximation (RPA). The RPA (or time-dependent Hartree-Fock theory) provides the transition density between the initial and inelastically excited states. Possible generalizations of the procedures are discussed.

Additional Information

Copyright © Institute of Physics and IOP Publishing Limited 1974. Received 18 June 1974. This work was supported in part by a grant from the National Science Foundation. Arthur Amos Noyes Laboratory of Chemical Physics, Contribution No 4899.

Attached Files

Published - RESjpb74.pdf

Files

RESjpb74.pdf
Files (388.8 kB)
Name Size Download all
md5:b3f61b1dbaf452a0c0461a751095de66
388.8 kB Preview Download

Additional details

Created:
August 22, 2023
Modified:
October 16, 2023