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Article
AN UPPER LIMIT TO THE ACETYLENE ABUNDANCE TOWARD BN IN THE ORION MOLECULAR CLOUD
ASTROPHYSICAL JOURNAL
  • RF KNACKE
  • YH KIM
  • William M. Irvine, University of Massachusetts - Amherst
Publication Date
1989
Abstract
A search for the acetylene (C2H2) nu3 infrared vibration-rotation absorption near 3 microns toward the Becklin-Neugebauer source in the Orion molecular cloud is reported. The relative abundance of C2H2/CO in the quiescent gas is less than 0.003.
Comments

The published version is located at http://adsabs.harvard.edu/full/1989ApJ...345..265K

Pages
265-267
Citation Information
RF KNACKE, YH KIM and William M. Irvine. "AN UPPER LIMIT TO THE ACETYLENE ABUNDANCE TOWARD BN IN THE ORION MOLECULAR CLOUD" ASTROPHYSICAL JOURNAL Vol. 345 Iss. 1 (1989)
Available at: http://works.bepress.com/wirvine/81/