On the Semiclassical Expansion of Scattering Phase Shifts
- 15 April 1964
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 40 (8) , 2151-2153
- https://doi.org/10.1063/1.1725487
Abstract
A relation between the canonical density matrix and scattering phase shifts is obtained and applied to the derivation of the semiclassical expansion of scattering phase shifts. The method differs from that used by Curtiss and Powers, but the results are shown to be identical.Keywords
This publication has 2 references indexed in Scilit:
- An Expansion of Binary Collision Phase Shifts in Powers of hThe Journal of Chemical Physics, 1964
- Quantum Statistics of Almost Classical AssembliesPhysical Review B, 1933