Molecular clouds around outflow sources
Verdes-Montenegro, L. ; Torrelles, J. M. ; Rodriguez, L. F. ; Anglada, G. ; Lopez, R. ; Estallella, R. ; Canto, J. ; Ho, P. T. P.
Springer
Published 1990
Springer
Published 1990
| ISSN: |
1572-946X
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|---|---|
| Source: |
Springer Online Journal Archives 1860-2000
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| Topics: |
Physics
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| Notes: |
Abstract The (J, K)=(1,1) ammonia transition emission has been observed toward six regions with signs of active star formation (AFGL 5142, HH 33/40, AFGL 5157, AFGL 6366S, HHL 73, and S140N), using the 37 m antenna of the Haystack Observatory. We detected and mapped the ammonia emission in all of these sources with the exception of HH 33/40. The (J, K)-(2,2), ammonia transition was also observed at the peak position of each source in order to obtain the rotational temperature of the ammonia clumps.
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| Type of Medium: |
Electronic Resource
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| URL: |