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| Paper: |
Post-outburst rebrightening in WZ Sge stars |
| Volume: |
261, The Physics of Cataclysmic Variables and Related Objects |
| Page: |
521 |
| Authors: |
Osaki, Y.; Meyer, F.; Meyer-Hofmeister, E. |
| Abstract: |
WZ Sge-type dwarf novae often exhibit reflares after the end of the main outbursts. In particular, one of WZ Sge stars, EG Cnc, exhibited six consecutive mini-outbursts. Most unusual was that the star abruptly entered into a deep faint minimum after such frantic activities. We propose that this peculiar phenomenon may be understood in terms of viscosity decay in the cold disk. |
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