Relativistic many-body Møller-Plesset perturbation theory calculations of the energy levels and transition rates in Na-like to P-like Xe ions期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Relativistic many-body Møller-Plesset perturbation theory calculations of the energy levels and transition rates in Na-like to P-like Xe ions

Authors:	Marius J Vilkas Elmar Träbert

Affiliation:	^a Department of Chemistry, University of Puerto Rico, P.O. Box 23346, San Juan, PR 00931-3346, USA ^b Astronomisches Institut, Ruhr-Universität Bochum, D-44780 Bochum, Germany ^c High Temperature and Astrophysics Division, LLNL, P.O. Box 808, Livermore, CA 94550, USA

Abstract:	Relativistic multireference many-body perturbation theory calculations have been performed for Xe⁴³⁺ to Xe³⁹⁺ ions, resulting in energy levels, electric dipole transition rates, and level lifetimes. The second-order many-body perturbation theory calculation of energy levels included mass shifts, the frequency-dependent Breit correction, and Lamb shifts. The calculated transition energies and E1 transition rates are used to present synthetic spectra in the extreme ultraviolet range for some of the Xe ions.

Keywords:
本文献已被 ScienceDirect 等数据库收录！