Spectacular Role of Electron Correlation in the Hyperfine Interactions in $^2D_{5/2}$ States in Alkaline Earth Ions

Details Spectacular Role of Electron Correlation in the Hyperfine Interactions in $^2D_{5/2}$ States in Alkaline Earth Ions Spectacular Role of Electron Correlation in the Hyperfine Interactions in $^2D_{5/2}$ States in Alkaline Earth Ions

2006-04-21

arxiv.org/abs/physics/0604175v1

Physics

Atomic Physics

Submitted to Physical Review Letters, 3 figures and 5 tables

Scientific paper

The low-lying n(=3,4,5)d $^2D_{5/2}$ states alkaline earth ions are of vital importance in a number of different physical applications. The hyperfine structure constants of these states are characterized by unusually strong electron correlation effects. Relativistic coupled-cluster theory has been employed to carry out {\it ab initio} calculations of these constants. The role of the all order core-polarization effects was found to be decisive in obtaining good agreement of the results of our calculations with accurate measurements. The present work is an apt demonstration of the power of the coupled-cluster method to cope with strongly interacting configurations.

Affiliated with

Also associated with

No associations

Rating

Spectacular Role of Electron Correlation in the Hyperfine Interactions in $^2D_{5/2}$ States in Alkaline Earth Ions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Spectacular Role of Electron Correlation in the Hyperfine Interactions in $^2D_{5/2}$ States in Alkaline Earth Ions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spectacular Role of Electron Correlation in the Hyperfine Interactions in $^2D_{5/2}$ States in Alkaline Earth Ions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-627428