THE STUDY OF GALACTIC BEAT CEPHEIDS WITH APPLICATION OF ITS RESULTS TO THOSE IN THE MAGELLANIC CLOUDS

THE STUDY OF GALACTIC BEAT CEPHEIDS WITH APPLICATION OF ITS RESULTS TO THOSE IN THE MAGELLANIC CLOUDS

A thorough study of the correlation between P1=P0 ratio, fundamental period, and chemical composition (abundances of metals that compose Z) was conducted to investigate the significance of the iron-peak elements on the ratio. The results suggested a more accurate P1=P0 ratio that can be useful as an...

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Bibliographic Details
Main Authors: F. A. Chekhonadskikh, V. V. Kovtyukh, S. I. Belik
Format: Article
Language:English
Published: Odessa I. I. Mechnykov National University 2014-11-01
Series:Odessa Astronomical Publications
Subjects:
stars: classical cepheids
stars: abundance
metallicity
Online Access:http://oap.onu.edu.ua/article/view/83065

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