SIMULTANEOUS OBSERVATIONS OF H-ALPHA AND THE K-LINE OF CA II IN THE SOLAR SPECTRUM,
Abstract
A simple method for simultaneous observations of the K-line of CaII and the H alpha is described. It is shown that the same technique may easily be applied for other strong lines in the solar spectrum. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1967
- Accession Number
- AD0668403
Entities
People
- Oddbjorn Engvold
Organizations
- University of Oslo