Relaxation and Polarization Effects in Photodetachment of the Negative Iodide Ion
Photodetachment cross sections have been calculated for the [Formula Presented] [Formula Presented] and [Formula Presented] subshells of the negative iodide ion, [Formula Presented] in the relativistic random-phase approximation (RRPA) and modifications of the RRPA that allow for the inclusion of relaxation and core-polarization effects. Total and partial photodetachment cross sections are compared with experimental measurements to gauge the effectiveness of the various approximations. Branching ratios and photoelectron angular-distribution asymmetry parameters are also presented. Core-polarization effects are found to partially cancel relaxation effects. © 2003 The American Physical Society.
Physical Review A - Atomic, Molecular, and Optical Physics
Kutzner, Mickey D.; Brown, J. T.; and Thorarinson, J., "Relaxation and Polarization Effects in Photodetachment of the Negative Iodide Ion" (2003). Faculty Publications. 2179.