Relativistic Effects in the Photoionization of High-Elements: Splittings and Shifts of Minima
- 18 May 1981
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 46 (20) , 1326-1329
- https://doi.org/10.1103/physrevlett.46.1326
Abstract
Zeros in dipole matrix elements for high- elements are found to occur at significantly higher energies in our relativistic calculations than in nonrelativistic results. The energy separations of the zeros of the relativistic matrix elements are substantially magnified (a factor of ≳ 10) compared to the initial bound-state spin-orbit splitting.
Keywords
This publication has 20 references indexed in Scilit:
- Photoelectron angular distributions from the subshells of high-ZelementsPhysical Review A, 1980
- Photoelectron angular distributions for the outer shell of the alkali-metal atomsPhysical Review A, 1979
- Dirac-Fock calculations of photoelectron angular distributions of the outershells of the noble gasesPhysical Review A, 1979
- Atomic Photoelectric Effect Above 10 keVReviews of Modern Physics, 1973
- Spin Orientation of Photoelectrons Ejected by Circularly Polarized LightPhysical Review B, 1969
- A Simplification of the Hartree-Fock MethodPhysical Review B, 1951
- The quantal calculation of the photo-ionization cross-section of atomic potassiumProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1947
- The continuous absorption of light in potassium vapourProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1943
- The Photo-Ionization of Potassium VaporPhysical Review B, 1929
- The continuous absorption of light in potassium vapourProceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1928