HNCO in massive galactic dense cores Virtual Observatory Resource

Authors

1. Zinchenko I.
2. Henkel C.
3. Mao R.Q.

Published by

CDS

Abstract

We surveyed 81 dense molecular cores associated with regions of massive star formation and Sgr A in the J_(K_-1_K_1_)=5_(05)-4_(04)_ and 10_(010)-9_(09)_ lines of HNCO. Line emission was detected towards 57 objects. Selected subsamples were also observed in the 1_(01)-0_(00)_, 4_(04)-3_(03)_, 7_(07)-6_(06)_, 15_(015)-14_(014)_, 16_(016)-15_(015)_ and 21_(021)-20_(020)_ lines, covering a frequency range from 22 to 461 GHz. HNCO lines from the K_(-1)=2,3 ladders were detected in several sources. Towards Orion-KL, K_(-1)=5 transitions with upper state energies E_u/k~1100 and 1300K could be observed. The tables contain the source lists and the results of these SEST observations.

Keywords

1. molecular-clouds
2. radio-astronomy

Bibliographic source Bibcode

2000A&A...361.1079Z

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/361/1079

IVOA Identifier IVOID

ivo://CDS.VizieR/J/A+A/361/1079

Document Object Identifer DOI

doi:10.26093/cds/vizier.33611079

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http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/361/1079
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/361/1079
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/361/1079

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http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/361/1079/table1?

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