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astro-ph2008★ 15 cited
Cluster AgeS Experiment (CASE): Deficiency of observed dwarf novae in globular clusters
P. Pietrukowicz, J. Kaluzny, A. Schwarzenberg-Czerny +4
We present the results of a search for dwarf novae (DNe) in globular clusters (GCs). It is based on the largest available homogeneous sample of observations, in terms of the time s…
astro-ph2004
Black hole mass estimation from X-ray variability measurements in AGN
M. Nikolajuk, I. E. Papadakis, B. Czerny
We propose a new method of estimation of the black hole masses in AGN based on the normalized excess variance, sigma_{nxs}^2. We derive a relation between sigma_{nxs}^2, the length…
astro-ph2003
On application of multi-colour photometry of Scuti stars
J. Daszy{ń}ska-Daszkiewicz, W. A. Dziembowski, A. A. Pamyatnykh
In Scuti star models, the photometric amplitudes and phases exhibit a strong dependence on convection, which enters through the complex parameter, , which describes the bolo…