[vsnet-alert 13592] AY Lyr : superhump development

[Ohshima]

AY Lyr : superhump development

 We have received observations of AY Lyr from Akazawa-san
and Pavol A. Dubovsky. These data covered 6 nights including
the decline stage.
 With PDM method, the period of 0.07549(4) was obtained. 
However, O-C curve based on this period implies that the B-C
transition (Probably A-B transition was not detected) was not 
clear.
Since the newest data was on the decline stage, it is strange
that stage B-C transition was not seen.

 Further observations are encouraged!