Comments

Authors: contact us about adding a copy of your work at STARS@ucf.edu

Abstract

The numerical multiconfiguration Hartree-Fock method is used to study in detail the photoionization of atomic beryllium near the 1s threshold. Electron correlation effects, which are found to be very important in the K-shell partial photoionization cross section, have been taken into account very accurately through the configuration-interaction procedure. The present results are compared with experimental measurements of the relative contributions of the three major ionization channels and are found to be in excellent agreement. The existence of the principal resonances reported by the experiment has been confirmed and assignments made to these contributions based on accurate energy

Journal Title

Physical Review A

Volume

40

Issue/Number

12

Publication Date

1-1-1989

Document Type

Article

Language

English

First Page

7020

Last Page

7025

WOS Identifier

WOS:A1989CE34100027

ISSN

1050-2947

Download

Share

COinS