Relativistic effects on giant resonances in electron-impact double ionization
Abstract
The electron-impact double-ionization cross section for Fr/sup +/ is calculated in the distorted-wave Born approximation. A giant resonance in the 5d subshell ionization-autoionization contribution to the cross section is found to be quite sensitive to changes in the double-well potential caused by relativistic effects on bound-state wave functions.
- Authors:
- Publication Date:
- Research Org.:
- Department of Physics, Auburn University, Auburn, Alabama 36849
- OSTI Identifier:
- 6604412
- Resource Type:
- Journal Article
- Journal Name:
- Phys. Rev. A; (United States)
- Additional Journal Information:
- Journal Volume: 35:11
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 74 ATOMIC AND MOLECULAR PHYSICS; ELECTRON-ION COLLISIONS; IONIZATION; FRANCIUM IONS; ATOMIC IONS; CROSS SECTIONS; DWBA; GIANT RESONANCE; RELATIVITY THEORY; RESONANCE; WAVE FUNCTIONS; BORN APPROXIMATION; CHARGED PARTICLES; COLLISIONS; ELECTRON COLLISIONS; FIELD THEORIES; FUNCTIONS; GENERAL RELATIVITY THEORY; ION COLLISIONS; IONS; 640304* - Atomic, Molecular & Chemical Physics- Collision Phenomena
Citation Formats
Pindzola, M S. Relativistic effects on giant resonances in electron-impact double ionization. United States: N. p., 1987.
Web. doi:10.1103/PhysRevA.35.4548.
Pindzola, M S. Relativistic effects on giant resonances in electron-impact double ionization. United States. https://doi.org/10.1103/PhysRevA.35.4548
Pindzola, M S. 1987.
"Relativistic effects on giant resonances in electron-impact double ionization". United States. https://doi.org/10.1103/PhysRevA.35.4548.
@article{osti_6604412,
title = {Relativistic effects on giant resonances in electron-impact double ionization},
author = {Pindzola, M S},
abstractNote = {The electron-impact double-ionization cross section for Fr/sup +/ is calculated in the distorted-wave Born approximation. A giant resonance in the 5d subshell ionization-autoionization contribution to the cross section is found to be quite sensitive to changes in the double-well potential caused by relativistic effects on bound-state wave functions.},
doi = {10.1103/PhysRevA.35.4548},
url = {https://www.osti.gov/biblio/6604412},
journal = {Phys. Rev. A; (United States)},
number = ,
volume = 35:11,
place = {United States},
year = {Mon Jun 01 00:00:00 EDT 1987},
month = {Mon Jun 01 00:00:00 EDT 1987}
}
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