Publication Date:
2011-08-18
Description:
Results from high resolution observations of eight close binary stars (TX UMa, U CrB, CX Dra, TT Hya, AU Mon, KX And, HR 2142, and phi Per) are presented. Variable absorption lines, indicative of mass flow, are observed in all systems expect phi Per. Emission lines are seen in KX And and phi Per. Variable high ionization features (NV, SiIV, and CIV) are seen in TX UMa, UCrB, CX Dra, and AU Mon. The observations are modeled using the calculations of Lubow and Shu.
Keywords:
ASTRONOMY
Type:
NASA. Goddard Space Flight Center Advan. in Ultraviolet Astron.; p 534-537
Format:
text
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