Analysis of Hydrogen Cyanide Hyperfine Spectral Components towards Star Forming Cores

Although hydrogen cyanide has become quite a common molecular tracing species for a variety of astrophysical sources, it, however, exhibits dramatic non-LTE behaviour in its hyperfine line structure. Individual hyperfine components can be strongly boosted or suppressed. If these so-called hyperfine...

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Bibliographic Details
Main Authors: Loughnane R. M., Redman M. P., Keto E. R., Lo N., Cunningham M. R.
Format: Article
Language:English
Published: De Gruyter 2011-12-01
Series:Open Astronomy
Subjects:
ism
Online Access:https://doi.org/10.1515/astro-2017-0336