In this paper the lig-ht curves of long period M-type stars were analysed. The method used was that of the autocorrelation and supse- quent power spectrum analysis. Applying this method we obtain the ampli- tudes of the overtones espressed in that of the fundamental as unit. The relation betweeD log P and the relative intensity of the first overtone A (1) was studied. slope of the
Some indication who curve
obtained that foı the Pop 1 stars the log P — A (I) nıay be different from the one valid with the Pop II stars, but as yet the evidence is not conciusive.
| Primary Language | English |
|---|---|
| Subjects | Mathematical Sciences |
| Journal Section | Research Article |
| Authors | |
| Submission Date | January 1, 1962 |
| Publication Date | January 1, 1962 |
| DOI | https://doi.org/10.1501/Commua1_0000000202 |
| IZ | https://izlik.org/JA77RM56GN |
| Published in Issue | Year 1962 Volume: 12 |
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
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