71 citations · 184 across the 9 of their papers we have counts for
7 papers · 1 filter
Double mode RR Lyrae stars in Omega Centauri
A. Olech, P. Moskalik
Aim: The aim of this work was to search for double mode pulsators among RR Lyr variables of globular cluster Omega Cen. Methods: We conducted a systematic frequency analysis of CAS…
The pulsating hot subdwarf Balloon 090100001: results of the 2005 multisite campaign
A. Baran, R. Oreiro, A. Pigulski +28
We present the results of a multisite photometric campaign on the pulsating sdB star Balloon 090100001. The star is one of the two known hybrid hot subdwarfs with both long- and sh…
Double-mode classical Cepheid models - revisited
R. Smolec, P. Moskalik
For many years modeling of double-mode pulsation of classical pulsators was a challenging problem. Inclusion of turbulent convection into pulsation hydrocodes finally led to stable…
Convective hydrocodes for radial stellar pulsation. Physical and numerical formulation
R. Smolec, P. Moskalik
In this paper we describe our convective hydrocodes for radial stellar pulsation. We adopt the Kuhfuss (1986) model of convection, reformulated for the use in stellar pulsation hyd…
Frequency analysis of Cepheids in the Large Magellanic Cloud. New types of classical Cepheid pulsators
P. Moskalik, Z. Kolaczkowski
We have performed a detailed systematic search for multiperiodicity in the Population I Cepheids of the Large Magellanic Cloud. In this process we have identified for the first tim…
Multiperiodic RR Lyrae Stars in Omega Centauri
P. Moskalik, A. Olech
We have conducted a systematic search for multiperiodic pulsations in the RR Lyrae-type stars of the galactic globular cluster Omega Cen. Secondary periodicities close to the prima…