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Rapid gas fueling in a barred potential by self-gravitational instability

Published online by Cambridge University Press:  07 August 2017

Keiichi Wada  and
Asao Habe
Keiichi Wada
Affiliation:
Department of Physics, Hokkaido University, Sappro 060 Japan
Asao Habe
Affiliation:
Department of Physics, Hokkaido University, Sappro 060 Japan

Extract

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Recent IRAS surveys have revealed that large infrared luminosities are originated from active star forming regions in galaxies (Soifer et al. 1986). Such starburst regions are frequently located in galactic central regions and CO observations indicate that these regions contain a large amount of molecular gas (e.g. Ishizuki et al. 1990). However, the triggering mechanism for starbursts and the mechanism of the high mass supply rate of gas into a galactic center are still unclear.

Type
Contributed Papers
Information
Symposium - International Astronomical Union , Volume 153: Galactic Bulges , 1993 , pp. 285 - 286
Copyright
Copyright © Kluwer 1993 

References

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