The photometric period of the cataclysmic variable HV Andromedae
Abstract
We present four nights of time-resolved photometry of the cataclysmic variable star HV And. Our time series analysis has revealed a prominent period at 3.368 ± 0.060 h, as well as some low frequency power. We interpret this signal, from saw-tooth waves in the light curve, as evidence of superhumps in HV And.
- Publication:
-
New Astronomy
- Pub Date:
- May 2012
- DOI:
- 10.1016/j.newast.2011.11.002
- arXiv:
- arXiv:1111.0348
- Bibcode:
- 2012NewA...17..442R
- Keywords:
-
- Astrophysics - Solar and Stellar Astrophysics
- E-Print:
- 7 pages, 3 figures