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Monitoring of Flare Stars at Nainital Observatory

Published online by Cambridge University Press:  12 April 2016

B.B. Sanwal
B.B. Sanwal*
Affiliation:
Uttar Pradesh State Observatory, Manora Peak, Nainital, India

Extract

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Five UV Cet-type flare stars were photoelectrically monitored during the period 1970 to 1981 using either the Carl Zeiss Jena 1.04m reflector or the 0.56 m reflector of the Uttar Pradesh State Observatory Nainital. Thermoelectrically cooled EMI 6094S and 1P21 photomultipliers were used with the 1.04 m and 0.56 m telescopes, respectively. The sky brightness was also recorded frequently for short intervals during continuous monitoring of the stars.

Type
Flares in Late-type Stars: Radio and Optical
Information
International Astronomical Union Colloquium , Volume 151: Flares and Flashes , 1995 , pp. 115 - 116
Copyright
Copyright © Springer-Verlag 1995

References

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