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Radio Patrol Camera for Supernovae Search

Published online by Cambridge University Press:  12 April 2016

T. Daishido ,
K. Asuma ,
S. Inoue ,
K. Nishibori ,
H. Ohara ,
S. Komatsu  and
K. Nagane
T. Daishido
Affiliation:
Waseda University, Shinjuku-ku, Tokyo
K. Asuma
Affiliation:
Waseda University, Shinjuku-ku, Tokyo
S. Inoue
Affiliation:
Waseda University, Shinjuku-ku, Tokyo
K. Nishibori
Affiliation:
Waseda University, Shinjuku-ku, Tokyo
H. Ohara
Affiliation:
Waseda University, Shinjuku-ku, Tokyo
S. Komatsu
Affiliation:
Waseda University, Shinjuku-ku, Tokyo
K. Nagane
Affiliation:
Suginami-ku, Tokyo

Extract

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Zwicky started extragalactic supernovae patrol using 10 inch Schmidt camera about fifty years ago. After that the research of supernovae was accelerated, because the wide view of the Schmidt camera made it possible to watch large field of the sky. The key technology of the Schmidt camera was its sophisticated optical system.

Anticipated next supernova in our Galaxy may be undetectable by the optical instrument due to the Galactic extinction. However, supernovae are now known to be intense radio sources after a year or so of the explosion. Even if the positions are beyond the Galactic center, the radio supernova could be observed using middle size radio telescope.

Type
Part III. Chemical and Dynamical Structures of Exploding Stars
Information
International Astronomical Union Colloquium , Volume 108: Atmospherics Diagnostics of Stellar Evolution: Chemical Peculiarity, Mass Loss, and Explosion , 1988 , pp. 458 - 459
Copyright
Copyright © Springer-Verlag 1988

References

Daishido, T., Asuma, K., Ohara, H., Komatsu, S., and Nagane, K., 1986, IEEE/ICASP86, Tokyo, 53.4.1, 2855.Google Scholar
Daishido, T., Asuma, K., Nishibori, K., and Inoue, S., 1987, Prc.IAU Symp. No.129, “The Impact of VLBI on Astrophysics and Geophysics”,(Reidel, in press)Google Scholar