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Surveys of the 4.8 Ghz Formaldehyde Absorption Line in Dark Clouds in M17 and NGC 2024

Published online by Cambridge University Press:  14 August 2015

Y. K. Minn
Y. K. Minn*
Affiliation:
National Astronomical Observatory, Seoul, Korea

Extract

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The 4.8 GHz H2CO absorption line was mapped in the directions of the dark clouds in M17 and NGC 2024. The observations were made with a beamwidth of 6.6 arc min and a velocity resolution of 0.12 km s-1.

Type
Research Article
Information
Symposium - International Astronomical Union , Volume 87: Interstellar Molecules , 1980 , pp. 99 - 100
Copyright
Copyright © Reidel 1980 

References

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