127 citations · 1.7k across the 30 of their papers we have counts for
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The interstellar chemistry of H2C3O isomers
Jean-Christophe Loison, Marcelino Agúndez, Núria Marcelino +6
We present the detection of two H2C3O isomers, propynal and cyclopropenone, toward various starless cores and molecular clouds, together with upper limits for the third isomer prop…
Discovery of SiCSi in IRC+10216: A missing link between gas and dust carriers of SiC bonds
J. Cernicharo, M. C. McCarthy, C. A. Gottlieb +13
We report the discovery in space of a disilicon species, SiCSi, from observations between 80 and 350 GHz with the IRAM 30m radio telescope. Owing to the close coordination between…
Discovery of interstellar ketenyl (HCCO), a surprisingly abundant radical
Marcelino Agundez, Jose Cernicharo, Michel Guelin
We have conducted radioastronomical observations of 9 dark clouds with the IRAM 30m telescope. We present the first identification in space of the ketenyl radical (HCCO) toward the…
Si-bearing molecules towards IRC+10216: ALMA unveils the molecular envelope of CWLeo
L. Velilla Prieto, J. Cernicharo, G. Quintana-Lacaci +9
We report the detection during the ALMA Cycle 0 of SiS rotational lines in high-vibrational states as well as SiO and SiC lines in their ground vibrational state, towards IRC+1…