Electron-impact shifts of ion lines - Modified semiempirical approach

Details Electron-impact shifts of ion lines - Modified semiempirical approach Electron-impact shifts of ion lines - Modified semiempirical approach

Sep 1986

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1986a%26a...165..269d&link_type=abstract

Astronomy and Astrophysics (ISSN 0004-6361), vol. 165, no. 1-2, Sept. 1986, p. 269-274.

Astronomy and Astrophysics

Astrophysics

57

Electron Impact, Line Spectra, Stark Effect, Stellar Models, Stellar Spectra, Doppler Effect, Hot Stars, White Dwarf Stars

Scientific paper

A simple method for calculating ion line shifts produced by electron impacts, based on the modified semiempirical approach, is presented. The derived expressions are applied to a number of Be II, Mg II, Al II, Ar II, and Ca II lines, and the results are compared with semiclassical and semiempirical values as well as with selected experimental results. Good agreement is found, indicating that this simple method can be useful in calculating Stark shifts in astrophysical and physical problems.

Affiliated with

Also associated with

No associations

Rating

Electron-impact shifts of ion lines - Modified semiempirical approach 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 Electron-impact shifts of ion lines - Modified semiempirical approach, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electron-impact shifts of ion lines - Modified semiempirical approach will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1290044