Testing ultralow amplitude Cepheid candidates in the Galactic disk by TESS and Gaia

Tarczay-Nehéz, D; Molnár, L; Bódi, A; Szabó, R

Tarczay-Nehéz, D (通讯作者),MTA Ctr Excellence, CSFK, Konkoly Thege Miklos Ut 15-17, H-1121 Budapest, Hungary.;Tarczay-Nehéz, D (通讯作者),Eotvos Lorand Res Network ELKH, Res Ctr Astron & Earth Sci, Konkoly Observ, Konkoly Thege Miklos Ut 15-17, H-1121 Budapest, Hungary.;Tarczay-Nehéz, D (通讯作者),MTA CSFK Lendulet Near Field Cosmol Res Grp, Konkoly Thege Miklos Ut 15-17, H-1121 Budapest, Hungary.

ASTRONOMY & ASTROPHYSICS, 2023; 676 ():

Abstract

Ultralow amplitude (ULA) and strange mode Cepheids are thought to be pulsating variable stars that are near to or are at the edges of the classical in......

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