65 citations · 153 across the 6 of their papers we have counts for
15 papers · 1 filter
KIC5950759: a high-amplitude Sct star with amplitude and frequency modulation near the terminal age main sequence
D. M. Bowman, J. Hermans, J. Daszyńska-Daszkiewicz +5
Amongst the intermediate mass pulsating stars known as Sct stars is a subset of high-amplitude and predominantly radial-mode pulsators known as high-amplitude Sct (HADS) st…
The surface brightness - colour relations based on eclipsing binary stars and calibrated with Gaia EDR3
D. Graczyk, G. Pietrzyński, C. Gałan +23
The surface brightness -- colour relation (SBCR) is a basic tool in establishing precise and accurate distances within the Local Group. Detached eclipsing binary stars with accurat…
A comparison of the dynamical and model-derived parameters of the pulsating eclipsing binary KIC9850387
S. Sekaran, A. Tkachenko, C. Johnston +1
We aim to unravel the interior mixing profile of the pulsating eclipsing binary KIC9850387 by comparing its dynamical parameters and the parameters derived through a combination of…
Characterization of the variability in the O+B eclipsing binary HD 165246
Cole Johnston, Nicolas Aimar, Michael Abdul-Masih +8
O-stars are known to experience a wide range of variability mechanisms originating at both their surface and their near-core regions. Characterization and understanding of this var…
Spectroscopic long-term monitoring of RZ Cas -- Part I: Basic stellar and system parameters
H. Lehmann, A. Dervisoglu, D. E. Mkrtichian +3
RZ Cas is a short-period Algol-type system showing episodes of mass transfer and Delta Sct-like oscillations of its mass-gaining primary component. We analyse high-resolution spect…
The mass discrepancy in intermediate- and high-mass eclipsing binaries: the need for higher convective core masses
A. Tkachenko, K. Pavlovski, C. Johnston +6
(Abridged) Eclipsing, spectroscopic double-lined binary star systems (SB2) are excellent laboratories for calibrating theories of stellar interior structure and evolution. We aim t…