Rotational spectrum of isotopic methyl mercaptan, (13)CH3SH, in the laboratory and towards Sagittarius B2(N2)

20 Nov 2019 Ilyushin V. V. Zakharenko O. Lewen F. Schlemmer S. Alekseev E. A. Pogrebnyak M. Lees R. M. Xu L. -H. Belloche A. Menten K. M. Garrod R. T. Müller H. S. P.

Methyl mercaptan (CH3SH) is a known interstellar molecule with abundances high enough that the detection of some of its minor isotopologues is promising. The present study aims at providing accurate spectroscopic parameters for the (13)CH3SH isotopologue to facilitate its identification in the interstellar medium at millimetre and submillimetre wavelengths... (read more)

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Categories


  • SOLAR AND STELLAR ASTROPHYSICS
  • ASTROPHYSICS OF GALAXIES
  • INSTRUMENTATION AND METHODS FOR ASTROPHYSICS
  • ATOMIC AND MOLECULAR CLUSTERS
  • CHEMICAL PHYSICS