66 citations · 542 across the 18 of their papers we have counts for
3 papers · 1 filter
The Behavior of Novae Light Curves Before Eruption
Andrew C. Collazzi, Bradley E. Schaefer, Limin Xiao +4
In 1975, E. R. Robinson conducted the hallmark study of the behavior of classical nova light curves before eruption, and this work has now become part of the standard knowledge of…
Discovery of a Second Nova Eruption of V2487 Ophiuchi
Ashley Pagnotta, Bradley E. Schaefer, Limin Xiao +2
A directed search for previously-undiscovered nova eruptions was conducted in the astronomical plate archives at Harvard College Observatory and Sonneberg Observatory. We found tha…
The Nova Shell and Evolution of the Recurrent Nova T Pyxidis
Bradley E. Schaefer, Ashley Pagnotta, Michael M. Shara
T Pyxidis is the prototypical recurrent nova (RN) with a mysterious nova shell. We report new observations of the shell with HST. The knots in the shell are expanding with velociti…