A three-site photometric campaign on the ZZ Ceti star WD 1524-0030

Details A three-site photometric campaign on the ZZ Ceti star WD 1524-0030 A three-site photometric campaign on the ZZ Ceti star WD 1524-0030

Nov 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008coast.156...18h&link_type=abstract

Communications in Asteroseismology, Vol.156, p. 18-26

Physics

Scientific paper

We obtained 74 hours of time-resolved CCD photometry of the pulsating DA white dwarf star WD 1524-0030 from three different sites well separated in longitude. We found evidence for amplitude variability with relative changes of ± 10% and detected a total of 15 independent and 10 combination frequencies in our light curves. The large number of excited modes, the high amplitudes and nonsinusoidal light curves, the apparent brightness and the equatorial location on the sky make WD 1524-0030 an attractive target for future campaigns with the goal of asteroseismology and nonlinear light curve fitting.

Affiliated with

Also associated with

No associations

Rating

A three-site photometric campaign on the ZZ Ceti star WD 1524-0030 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A three-site photometric campaign on the ZZ Ceti star WD 1524-0030, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A three-site photometric campaign on the ZZ Ceti star WD 1524-0030 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-746099