90 citations · 190 across the 29 of their papers we have counts for
9 papers · 1 filter
Measuring the period of the delta Scuti variable U1425-01208594 in Cassiopeia
Jeremy Shears, David Boyd, Steve Brady +2
The variability of U1425-01208594 was recently discovered by Schmidtobreick et al, who suggested that it is a member of the delta Scuti family of pulsating stars. Photometry conduc…
A Search for SS Cyg Outburst Predictors
A. Price, A. A. Henden, G. Foster +20
We report null results on a two year photometric search for outburst predictors in SS Cyg. Observations in Johnson V and Cousins I were obtained almost daily for multiple hours per…
Superhumps and flickering in V1316 Cygni
David Boyd, Christopher Lloyd, Robert Koff +7
We present analysis and results of a coordinated CCD photometry campaign to observe the 2006 June superoutburst of the cataclysmic variable V1316 Cyg involving 8 longitudinally-dis…
Curious Variables Experiment (CURVE). CCD Photometry of V419 Lyr in its 2006 July Superoutburst
A. Rutkowski, A. Olech, K. Mularczyk +3
We report extensive photometry of the dwarf nova V419 Lyr throughout its 2006 July superoutburst till quiescence. The superoutburst with amplitude of ~3.5 magnitude lasted at least…
Photometry and astrometry of SS Leo Minoris during the 2006 October superoutburst
Jeremy Shears, David Boyd, Tom Krajci +3
We report unfiltered CCD observations of the first confirmed superoutburst of the SU UMa-type dwarf nova SS LMi in October 2006. From a quiescent magnitude of around 21.7 it rose t…
Superhump periods in the UGSU-type dwarf nova SDSSp J082409.73+493124.4
David Boyd, Jeremy Shears, Robert Koff
We present observations and analysis of the first reported superoutburst of the dwarf nova SDSSp J082409.73+493124.4 during February/March 2007. From a maximum observed magnitude o…