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1.15. J- and H-band observations of the Galactic bulge by PANIC

Published online by Cambridge University Press:  25 May 2016

Shigeru Matsumoto ,
Yoshikazu Nakada  and
Ian S. Glass
Shigeru Matsumoto
Affiliation:
Department of Astronomy, University of Tokyo, Bunkyo-ku, Tokyo, 113-0033, Japan
Yoshikazu Nakada
Affiliation:
Kiso Observatory, Institute of Astronomy, University of Tokyo, Mitake-mura, Nagano, 397-0101, Japan
Ian S. Glass
Affiliation:
South African Astronomical Observatory, PO Box 9, Observatory 7935, South Africa

Extract

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Nine regions in the Galactic bulge were observed at J and H bands with a PtSi 1040×520 array camera which is named the PtSi Astronomical Near Infrared Camera (PANIC). These regions were centered at l=(–5°,0°,+5°) b=(–6°,0°,+6°) respectively. Each region was covered with nine frames each of which spanned 30′ by 30′ square arcmin. Observations were carried out at the South African Astronomical Observatory, Cape Town, from 1995 to 1997 using a 40cm f/5 Newtonian telescope. A bolometric correction (Frogel and Whitford 1987) was given to the observed stars by using J-H values of reference RGB stars (Frogel et al 1990).

Type
Part I. Stellar Cluster, Star Formation
Information
Symposium - International Astronomical Union , Volume 184: The Central Regions of the Galaxy and Galaxies , 1998 , pp. 45 - 46
Copyright
Copyright © Kluwer 1998 

References

Frogel, J.A., Whitford, A.E. (1987) Ap.J., 320, 199–237.Google Scholar
Frogel, J.A., Terndrup, D.M., Blanco, V.M., Whitford, A.E. (1990) Ap.J., 353, 494–523.Google Scholar