345 citations · 3.4k across the 76 of their papers we have counts for
4 papers · 1 filter
An asteroseismic study of the Delta Scuti star 44 Tau
P. Lenz, A. A. Pamyatnykh, M. Breger +1
In this paper we investigate theoretical pulsation models for the delta Scuti star 44 Tau. The star was monitored during several multisite campaigns which confirmed the presence of…
44 Tau: Discrimination between MS and post-MS models
P. Lenz, A. A. Pamyatnykh, M. Breger +1
For the Delta Scuti star 44 Tau 13 independent frequencies have been detected in previous studies. This star is unusual among the Delta Scuti stars because of its very low v sin i…
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…
Detection of 75+ pulsation frequencies in the Delta Scuti star FG Vir
M. Breger, P. Lenz, V. Antoci +9
Extensive photometric multisite campaigns of the Delta Scuti variable FG Vir are presented. For the years 2003 and 2004, 926 hours of photometry at the millimag precision level wer…