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Formation of Bipolar Flows in Star Forming Regions by Stellar Winds

Published online by Cambridge University Press:  04 August 2017

Hitoshi Hanami  and
Shiro Sakashita
Hitoshi Hanami
Affiliation:
Department of Physics, Hokkaido University, Sapporo 060, Japan
Shiro Sakashita
Affiliation:
Department of Physics, Hokkaido University, Sapporo 060, Japan

Extract

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It is observed that a number of large-scale supersonic bipolar flows exist in star forming regions. Infrared sources which seem to excite active motions are usually found in the center of these objects (cf. the recent surveys by Bally and Lada 1983, Torrelles et al. 1983, Snell et al. 1984, Goldsmith et al. 1984). From the observation of the high density gas, the bipolar flow seems to originate from the interaction of the isotropic stellar wind with a large scale flattened interstellar cloud from which the protostars are formed.

Type
I. Star Forming Processes in the Solar Neighborhood
Information
Symposium - International Astronomical Union , Volume 115: Star Forming Regions , 1987 , pp. 391 - 393
Copyright
Copyright © Reidel 1987 

References

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