Formaldehyde as a probe of physical conditions in dense molecular clouds

• 1 November 1993
• journal article
• Published by American Astronomical Society in The Astrophysical Journal Supplement Series
• Vol. 89, 123-153
• https://doi.org/10.1086/191841

Abstract

Keywords

• ENERGY LEVELS
• H II REGIONS
• INTERSTELLAR GAS
• MOLECULAR CLOUDS
• MOLECULAR SPECTRA
• RADIATIVE TRANSFER
• STAR FORMATION
• VELOCITY DISTRIBUTION
• MOLECULAR SPECTROSCOPY
• SPACE DENSITY
• SPATIAL RESOLUTION
• TEMPERATURE