Published July 1, 1990
| Version v1
Journal article
Shakeoff induced by fast charged projectiles
Creators
- 1. Institute of Nuclear Research of the Hungarian Academy of Sciences, P.O. Box 51, H-4001, Debrecen (Hungary)
- 2. Oak Ridge National Laboratory, Oak Ridge, TN (USA)
- 3. Department of Physics, University of Tennessee, Knoxville, TN (USA)
Description
We derive a shakeoff-like expression for double ionization induced by fast charged projectiles that includes higher-order contributions of the Born series. The resulting shakeoff amplitude is about twice as large and has the opposite sign when compared to that of the shakeoff term defined by the first Born approximation. This analysis permits the determination of the relative phase between the shakeoff and double-scattering contributions to double ionization
Additional details
Publishing Information
- Journal Title
- Physical Review, A
- Journal Volume
- 42
- Journal Issue
- 1
- Series
- Phys. Rev., A.
- Journal Page Range
- 655-658
- ISSN
- 0556-2791
- CODEN
- PLRAA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 22010555
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- BORN APPROXIMATION; ELECTRON-ATOM COLLISIONS; HELIUM; IONIZATION; MULTILEVEL ANALYSIS; TRANSITION AMPLITUDES; TWO-BODY PROBLEM
- Descriptors DEC
- AMPLITUDES; ATOM COLLISIONS; COLLISIONS; ELECTRON COLLISIONS; ELEMENTS; MANY-BODY PROBLEM; NONMETALS; RARE GASES