6 citations · 8 across the 2 of their papers we have counts for
4 papers
The effect of different opacity data and chemical element mixture on the Petersen diagram
P. Lenz, A. A. Pamyatnykh, M. Breger
The Petersen diagram is a frequently used tool to constrain model parameters such as metallicity of radial double-mode pulsators. In this diagram the period ratio of the radial fir…
Pulsation of EE Cam
M. Breger, S. M. Rucinski, P. Reegen
EE Cam is a previously little studied Delta Scuti pulsator with amplitudes between those of the HADS (High-Amplitude Delta Scuti stars) group and the average low-amplitude pulsator…
The Delta Scuti star FG Vir. IV. Mode identifications and pulsation modelling
M. Breger, A. A. Pamyatnykh, H. Pikall +1
This paper examines the mode identification and presents pulsation models for FG Vir, for which 24 frequencies have been detected. Histograms of the frequency spacings show peaks w…
Period Changes of Delta Scuti Stars and Stellar Evolution
M. Breger, A. Pamyatnykh
Period changes of Delta Scuti stars have been collected or redetermined from the available observations and are compared with values computed from evolutionary models with and with…