Relativistic transition wavelenghts and probabilities for spectral lines of Ne II

TL;DR

This paper calculates transition wavelengths and probabilities for Ne II spectral lines using advanced quantum methods, providing comparisons with existing experimental and theoretical data to improve atomic spectral models.

Contribution

It introduces precise calculations of Ne II spectral lines using multiconfiguration Dirac-Fock with QED corrections, enhancing accuracy over previous data.

Findings

Calculated wavelengths and probabilities for key Ne II lines.

Compared results with experimental and theoretical data.

Improved accuracy in atomic spectral line data.

Abstract

Transition wavelengths and probabilities for several 2p4 3p - 2p4 3s and 2p4 3d - 2p4 3p lines in fuorine-like neon ion (NeII) have been calculated within the multiconfiguration Dirac-Fock (MCDF) method with quantum electrodynamics (QED) corrections. The results are compared with all existing experimental and theoretical data.