SIMBAD references

2010MNRAS.402.1991W - Mon. Not. R. Astron. Soc., 402, 1991-1994 (2010/March-1)

The relation between column densities of interstellar OH and CH molecules.

WESELAK T., GALAZUTDINOV G.A., BELETSKY Y. and KRELOWSKI J.

Abstract (from CDS):

We present a new, close relation between column densities of OH and CH molecules based on 16 translucent sightlines (six of them new) and confirm the theoretical oscillator strengths of the OH A-X transitions at 3078 and 3082Å (0.00105, 0.000648) and CH B-X transitions at 3886 and 3890Å (0.00320, 0.00210), respectively. We also report no difference between observed and previously modelled abundances of the OH molecule.

Abstract Copyright: © 2009 The Authors. Journal compilation © 2009 RAS

Journal keyword(s): ISM: molecules

Simbad objects: 17

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