MIRAS OR SRA’S – THE TRANSIENT TYPE VARIABLES
Дата
2012
Науковий керівник
Укладач
Редактор
Назва журналу
Номер ISSN
Номер E-ISSN
Назва тому
Видавець
Astroprint
Анотація
The variability of several stars shows
“Mira-type” and “semiregular” behavior during long-time data ranges. Such data are available due to amateur visual observations from AAVSO and AFOEV databases. We have
studied these properties by using different methods of timeseries analysis, such as the periodogram analysis using trigonometric
polynomial fit, wavelet analysis and individual cycle characteristics analysis using the running parabola fit. As the result, very similar multiperiodicities were detected.
Опис
Odessa Astronomical publications / Одесская астроном. обсерватория . – Одесса : Астропринт, 2012 . – Vol.25/1.
Ключові слова
Stars: LPVs, Mira-type, semiregular, individual: S Aql, S Tri, Y Per
Бібліографічний опис
Odessa Astronomical Publications