SIMBAD references

2018ApJ...857...61D - Astrophys. J., 857, 61-61 (2018/April-2)

The first laboratory detection of vibration-rotation transitions of 12CH+ and 13CH+ and improved measurement of their rotational transition frequencies.

DOMENECH J.L., JUSKO P., SCHLEMMER S. and ASVANY O.

Abstract (from CDS):

C-H stretches of the fundamental ions CH+ and 13CH+, which have long been searched for, have been observed for the first time in the laboratory. The state-dependent attachment of He atoms to these ions at cryogenic temperatures has been exploited to obtain high-resolution rovibrational data. In addition, the lowest rotational transitions of CH+, 13CH+ and CD+ have been revisited and their rest frequency values have improved substantially.

Abstract Copyright: © 2018. The American Astronomical Society. All rights reserved.

Journal keyword(s): ISM: molecules - methods: laboratory: molecular - molecular data

Simbad objects: 2

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