Photoelectron angular distributions for atomic chlorine

Authors

Siamak Shahabi , University of Nebraska - Lincoln
Anthony F. Starace, University of Nebraska-LincolnFollow

Document Type

Article

Date of this Version

March 1986

Comments

Published by American Physical Society. Phys. Rev. A 33, 2111 (1986). http://pra.aps.org. Copyright © 1986 American Physical Society. Permission to use.

Abstract

Photoelectron angular distribution asymmetry parameters for photoionization to each of the three term levels of the Cl⁺ ion are calculated above the ¹S ionic threshold with use of the open-shell transition-matrix method. Comparison is made with frozen-core Hartree-Fock asymmetry parameters and with the multiconfiguration Hartree-Fock results of Fielder and Armstrong. The calculated asymmetry parameters are used to estimate partial-cross-section branching ratios at 584 Å from the relative experimental photoelec- tron intensity measurements of Kimura, Yamazaki, and Achiba.