University of Illinois Urbana-Champaign

Laboratory And Astronomical Discovery Of Hydromagnesium Isocyanide

Cabezas, Carlos

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https://hdl.handle.net/2142/50898

Description

Title
Laboratory And Astronomical Discovery Of Hydromagnesium Isocyanide
Author(s)
Cabezas, Carlos
Contributor(s)
  • Guélin, Michel
  • Agúndez, Marcelino
  • Cernicharo, Jose
  • Alonso, José L.
  • Mata, Santiago
  • Peña, Isabel
Issue Date
2014-06-18
Keyword(s)
Mini-symposium: Astronomical Molecular Spectroscopy in the Age of ALMA
Abstract
We report on the detection of hydromagnesium isocyanide, HMgNC, in the laboratory and in the carbon-rich evolved star IRC+10216. The J = 1-0 and J = 2-1 lines were observed in our microwave laboratory equipment in Valladolid with a spectral accuracy of 3 kHz. The hyperfine structure produced by the nitrogen atom was resolved for both transitions. Four rotational lines of this species, J = 8-7, J = 10-9, J = 12-11, and J = 13-12, have been detected toward IRC+10216. First results for another metal bearing species are also reported.
Publisher
International Symposium on Molecular Spectroscopy
Type of Resource
text
Language
English
Permalink
http://hdl.handle.net/2142/50898
DOI
https://doi.org/10.15278/isms.2014.WF12
Copyright and License Information
Copyright 2014 by the authors. Licensed under a Creative Commons Attribution 4.0 International License. http://creativecommons.org/licenses/by/4.0/

Owning Collections

Abstracts & Presentations - 2014 International Symposium on Molecular Spectroscopy PRIMARY