Autoionization in the uv Photoabsorption of Atomic Calcium

Details Autoionization in the uv Photoabsorption of Atomic Calcium Autoionization in the uv Photoabsorption of Atomic Calcium

Sep 1971

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1971phrva...4..821c&link_type=abstract

Physical Review A, vol. 4, Issue 3, pp. 821-825

Physics

25

Scientific paper

Detailed measurements of the absolute photoabsorption cross section of atomic calcium between 2028 and 1753 Å and 1589 and 1424 Å are presented. Structure is displayed in the absorption cross section below 1589 Å, confirming previous theoretical predictions of autoionization in this region. However, the observed peak magnitudes are an order of magnitude smaller than suggested by theory. A theoretical analysis has succeeded in achieving better agreement between experiment and the two-channel quantum-defect theory for the 1S0-->1P01 transitions in the 2028-1753-Å region, both in the magnitude and in the general shape of the absorption profile.

Affiliated with

Also associated with

No associations

Rating

Autoionization in the uv Photoabsorption of Atomic Calcium 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 Autoionization in the uv Photoabsorption of Atomic Calcium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Autoionization in the uv Photoabsorption of Atomic Calcium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1378080