Fauvaud, S; Sareyan, JP; Ribas, I; Lampens, P; Klingenberg, G; Farrell, JA; Fumagalli, F; Simonetti, JH; Wolf, M; Santacana, G; Zhou, AY; Michel, R; Fox-Machado, L; Alvarez, M; Nava-Vega, A; Casanova, VM; Aceituno, FJ; Scheggia, I; Rives, JJ; Hintz, EG; Van Cauteren, P; Helvaci, M; Yesilyaprak, C; Graham, KA; Kral, L; Kocian, R; Kucakova, H; Fauvaud, M; Granslo, BH; Michelet, J; Nicholson, MP; Vugnon, JM; Kotkova, L; Truparova, K; Ulusoy, C; Yasarsoy, B; Avdibegovic, A; Blazek, M; Kliner, J; Zasche, P; Bartosikova, S; Vilasek, M; Trondal, O; Van Den Abbeel, F; Behrend, R; Wucher, H; Rodríguez, E; López-González, MJ
(2010)
Context. Short-period high-amplitude pulsating stars of Population I (delta Sct stars) and II (SX Phe variables) exist in the lower part of the classical (Cepheid) instability strip. Most of them have very simple pulsational ...