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A Study of Double-Mode Variablesстатья Исследовательская статья
Дата последнего поиска статьи во внешних источниках: 29 мая 2019 г.
- Автор: Khruslov A.V.
- Журнал: Peremennye zvezdy (Variable stars)
- Том: 38
- Номер: 1
- Год издания: 2018
- Первая страница: 1
- Последняя страница: 16
- DOI: 10.24411/2221-0474-2018-00004
- Аннотация: I present a detection of 44 new double-mode variable stars, of which 25 variables are high-amplitude Scuti stars, HADS(B) type, and 19 stars are RR Lyrae variables, RR(B) type. For two of the HADS(B) stars, their detection was the variability discovery. We analyzed all observations available for these stars in the Catalina Surveys and SuperWASP online public archives using the period-search software developed by Dr. V.P. Goranskij for Windows environment. In two cases, we also used data of the ASAS-SN archive. According to these data, one star, GSC 02900-00317, is possibly pulsating in the first- and second-overtone modes; the other stars are pulsating in the fundamental and first-overtone modes.
- Добавил в систему: Хруслов Антон Валентинович