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High Resolution 12CO and 13CO Images of the Central Region of IC342

Published online by Cambridge University Press:  03 August 2017

Sumio Ishizuki ,
Ryohei Kawabe ,
Masato Ishiguro ,
Sachiko K. Okumura ,
Koh-Ichiro Morita ,
Yoshihiro Chikada ,
Takashi Kasuga  and
Melvyn C.H. Wright
Sumio Ishizuki
Affiliation:
Department of Astronomy, Faculty of Science, University of Tokyo, Japan Nobeyama Radio Observatory, National Astronomical Observatory, Japan
Ryohei Kawabe
Affiliation:
Nobeyama Radio Observatory, National Astronomical Observatory, Japan
Masato Ishiguro
Affiliation:
Nobeyama Radio Observatory, National Astronomical Observatory, Japan
Sachiko K. Okumura
Affiliation:
Nobeyama Radio Observatory, National Astronomical Observatory, Japan
Koh-Ichiro Morita
Affiliation:
Nobeyama Radio Observatory, National Astronomical Observatory, Japan
Yoshihiro Chikada
Affiliation:
Nobeyama Radio Observatory, National Astronomical Observatory, Japan
Takashi Kasuga
Affiliation:
Department of Astronomy, Faculty of Science, University of Tokyo, Japan Nobeyama Radio Observatory, National Astronomical Observatory, Japan
Melvyn C.H. Wright
Affiliation:
Astronomy Department, University of California, Berkeley, USA

Extract

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We have observed the 12CO (Ishizuki et al 1990) and 13CO emission of the central 65″ region of the galaxy IC342 at the high resolutions of 2.4″ for 12CO and 5.1″×4.2″ for 13CO using the Nobeyama Millimeter Array. The integrated intensities of 12CO and 13CO emission are shown in Fig.1 and 2, respectively.

Type
VIII- Bars, Rings and Starbursts
Information
Symposium - International Astronomical Union , Volume 146: Dynamics of Galaxies and their Molecular Cloud Distributions , 1991 , pp. 272 - 273
Copyright
Copyright © Kluwer 1991 

References

Becklin, E.E., et al (1980) Astrophys. J. 236, 441 Google Scholar
Ishizuki, S. et al (1990) Nature 344, 224 CrossRefGoogle Scholar
Turner, J.L., Ho, P.T.P. (1983) Astrophys. J. 268, L79 Google Scholar