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A Study of Double- and Multi-Mode High-Amplitude Delta Scuti Variablesтезисы доклада Тезисы
- Автор: Khruslov A.V.
- Сборник: Astronomy at the epoch of multimessenger studies. Proceedings of the VAK-2021 conference, Aug 23–28, 2021
- Тезисы
- Год издания: 2021
- Место издания: Москва
- Первая страница: 418
- DOI: 10.51194/VAK2021.2022.1.1.183
- Аннотация: I searched for double- and multi-mode high-amplitude δ Scuti variables using data of the ASAS-SN survey. To select candidates, I used the ASAS-SN Database. I searched for stars with scattered light curves and then analyzed data using Deeming’s method implemented in the WinEfk code developed by V.P. Goranskij. I detected ∼ 300 double-mode stars pulsating in the fundamental and first-overtone modes, ∼20 stars pulsating in the first- and second-overtonemodes, four three-modal stars pulsating in the fundamental, first- and second-overtonemodes, and several candidate HADS variables pulsating in higher overtones.
- Добавил в систему: Хруслов Антон Валентинович