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Browsing by Author "Campbell, Tut"
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BK Lyncis: the oldest old nova?... and a Bellwether for cataclysmic variable evolution
Patterson, Joseph; Uthas, Helena; Kemp, Jonathan; Miguel Agustino, Enrique de; Krajci, Thomas; Foote, Jerry; Hambsch, Franz-Josef; Campbell, Tut; Roberts, George; Cejudo, David; Dvorak, Shawn; Vanmunster, Tonny; Koff, Robert; Skillman, David; Harvey, David; Martin, Brian; Rock, John; Boyd, David; Oksanen, Arto; Morelle, Etienne; Ulowetz, Joseph; Kroes, Anthony; Sabo, Richard; Jensen, Lasse (Oxford University Press, 2013)
We summarize the results of a 20-year campaign to study the light curves of BK Lyncis, a nova-like star strangely located below the 2-3 hour orbital period gap in the family of cataclysmic variables. Two apparent ... -
The first confirmed superoutburst of the SU UMa type dwarf nova SDSS J083931.35+282824.0
Shears, Jeremy; Miguel Agustino, Enrique de; Roberts, George; Collins, Donald F.; Myers, Gordon; Campbell, Tut (Cornell University, 2010)
We report unfiltered CCD photometry of the first confirmed superoutburst of the recently discovered dwarf nova, SDSS J083931.35+282824.0 in April 2010. From a quiescence magnitude of ~19.8 it rose to 14.0, an outburst ... -
The orbital period of the eclipsing dwarf nova SDSS J081610.84+453010.2
Shears, Jeremy; Brady, Steve; Campbell, Tut; Henden, Arne; Miguel Agustino, Enrique de; Morelle, Etienne; Roberts, George; Sabo, Richard; Miller, Ian (Cornell University, 2011)
We present time resolved photometry of the cataclysmic variable SDSS J081610.84+453010.2 and have established for the first time that it is an eclipsing dwarf nova. We observed an outburst of the system which lasted about ...