[vsnet-alert 12292] EI Psc: post-outburst, update

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Thu Oct 21 14:56:14 JST 2010


EI Psc: post-outburst, update

   Akazawa-san, Pavol A. Dubovsky and Mike Simonsen have reported further
observations (Simonsen's observation recorded the fading branch).
Using all observations, a period of 0.04442(1) d has been detected.
No apparent signal around the expected superhump period has been recorded.
The orbital modulations now clearly show double-humped profiles (ellipsoidal
modulations) with full amplitude slightly less than 0.1 mag.


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