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A Disk Instability Interpretation for the 2001 Outburst of WZ SGE

Published online by Cambridge University Press:  22 February 2018

Y. Osaki
Y. Osaki*
Affiliation:
Nagasaki University, Japan

Abstract

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The 2001 outburst of WZ SGE is discussed based on the thermal-tidal instability model (TTI model). It is demonstrated that the overall development of the outburst can be understood by the disk instability model (TTI model) and that no enhanced mass transfer is needed to explain observations.

Resumen

Resumen

Se discute la explosión on 2001 doeWZ SGE basándonos en el modelo de inestabilidad térmica marea (modelo TTI). So demuestra que el dosarrollo general de la explosión puede ser entendido a través del modelo de inestabilidad del disco y que no se requiere transferencia incrementada de masa para explicar las observaciones.

Keywords

AccretionAccretion Disks — Binaries: Close — Stars: Dwarf Novae Stars: Individual (WZ SGE)
Type
The Contributed Papers
Information
International Astronomical Union Colloquium , Volume 194: Compact binaries in the galaxy and beyond , 2004 , pp. 134 - 135
Copyright
Copyright © Instituto de astronomia/revista mexicana de astronomίa y astrofίsica 2004

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