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eJAAVSO

Water Maser Emission and The Visual Light Curve of R Draconis

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Samantha J. Osmer

Priscilla J. Benson

Irene R. Little-Marenin

Whitin Observatory, Wellesley College, Wellesley, MA 02181

 

Received: December 19, 1991

 

Abstract

 

The water maser emmision of R Draconis was observed at 22 GHz at the Haystack Observatory approximately once each month from November 1988 to July 1990.  There is a correlation between the variations of the maser emission and the AAVSO light curve; the peak of the maser activity follows the light activity by about 0.2 period.

 

Link to ADS abstract, article and citation information

 
 
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