43 citations · 63 across the 4 of their papers we have counts for
11 papers
Identifying pulsation modes from two-passband photometry
Jadwiga Daszynska-Daszkiewicz
I discuss a prospect for mode identification from two-passband photometry of forthcoming BRITE space mission. Examples of photometric diagnostic diagrams are shown for three types…
On the Prospects for Detection and Identification of Low-Frequency Oscillation Modes in Rotating B Type Stars
J. Daszynska-Daszkiewicz, W. A. Dziembowski, A. A. Pamyatnykh
We study how rotation affects observable amplitudes of high-order g- and mixed r/g-modes and examine prospects for their detection and identification. Our formalism, which is descr…
Excitation and visibility of slow modes in rotating B-type stars
W. A. Dziembowski, J. Daszynska-Daszkiewicz, A. A. Pamyatnykh
We use the traditional approximation to describe oscillations with frequencies comparable to the angular rotation rate. Validity of this approximation in application to main-sequen…
Pulsation properties of the Cephei star SY Equ from combined photometric and spectroscopic data
Jadwiga Daszynska-Daszkiewicz, Andrzej Pigulski
We present the analysis of simultaneous multicolour photometry and low-resolution spectroscopy for the rapidly rotating Cephei star SY Equ. From the photometric…
Asteroseismology of the Beta Cephei star 12 (DD) Lacertae: photometric observations, pulsational frequency analysis and mode identification
G. Handler, M. Jerzykiewicz, E. Rodriguez +28
We report a multisite photometric campaign for the Beta Cephei star 12 Lacertae. 750 hours of high-quality differential photoelectric Stromgren, Johnson and Geneva time-series phot…
Constraints on parameters of B-type pulsators from combined multicolour photometry and radial velocity data. I. Cephei stars
J. Daszynska-Daszkiewicz, W. A. Dziembowski, A. A. Pamyatnykh
We analyze data on pulsation amplitudes and phases for two Cephei stars, Cet and Eri. Strömgren photometry and radial velocity measurements are used simultaneously to o…