112 citations · 382 across the 12 of their papers we have counts for
12 papers
Photometric and radial-velocity time-series of RR Lyrae stars in M3: analysis of single-mode variables
J. Jurcsik, P. Smitola, G. Hajdu +18
We present the first simultaneous photometric and spectroscopic investigation of a large set of RR Lyrae variables in a globular cluster. The radial-velocity data presented compris…
What is the difference? Blazhko and non-Blazhko RRab stars and the special case of V123 in M3
J. Jurcsik, P. Smitola, G. Hajdu +10
In an extended photometric campaign of RR Lyrae variables of the globular cluster M3, an aberrant light-curve, non-Blazhko RRab star, V123, was detected. Based on its brightness, c…
The Blazhko modulation of TV Boo in 2010
G. Hajdu, J. Jurcsik, Á. Sódor +6
We present the analysis of the multicolour CCD observations in the 2010 season of the Blazhko RRc star TV Boo. TV Boo shows a complex Blazhko modulation dominated by two independen…
Long-term photometric monitoring of RR Lyr stars in M3
J. Jurcsik, G. Hajdu, B. Szeidl +6
The period-change behaviour of 134 RR Lyrae stars in the globular cluster Messier 3 (M3) is investigated on the ~120-year time base of the photometric observations. The mean period…
Long-term photometric monitoring of Messier 5 variables: II. Blazhko stars
J. Jurcsik, B. Szeidl, C. Clement +2
The light curves of 50 RRab (RR0) stars in M5 collected in Paper I are investigated to detect Blazhko modulation. 18 Blazhko stars are identified, and modulation is suspected in tw…
Long-term photometric monitoring of Messier 5 variables: I. Period changes of RR Lyrae stars
B. Szeid, Zs. Hurta, J. Jurcsik +2
The period changes of 86 M5 RR Lyrae stars have been investigated on a one-hundred-year time base. The published observations have been supplemented by archival Asiago, Konkoly and…