A Galilean invariant theory of atomic collisions: spectra of ejected electrons
The Sturmian theory with only a few Sturmian functions gives a complete {ital ab initio} description of electron distributions in ion atom collisions. The interference of the contribution from {sigma} and {pi} Sturmian functions gives rise to rapid oscillation of electron angular distributions with impact velocity v. These rapid oscillations measure the real part of the adiabatic eigenvalues in the harmonic oscillator region, which occurs only at complex {ital R}. {copyright} {ital 1999 American Institute of Physics.}
- Research Organization:
- Oak Ridge National Laboratory
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-96OR22464
- OSTI ID:
- 703996
- Report Number(s):
- CONF-981122--
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 475; ISSN 0094-243X; ISSN APCPCS
- Country of Publication:
- United States
- Language:
- English
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