127 citations · 1.7k across the 30 of their papers we have counts for
14 papers · 1 filter
Cosmo-tomography toward PKS1830-211: Variability of the quasar and of its foreground molecular absorption monitored with ALMA
S. Muller, I. Marti-Vidal, F. Combes +7
Time variability of astronomical sources provides crude information on their typical size and on the implied physical mechanisms. PKS1830-211 is a remarkable radio-bright lensed qu…
Discovery of two metallic cyanoacetylides in IRC+10216: HMgCCCN and NaCCCN
C. Cabezas, J. R. Pardo, M. Agundez +6
We report on the detection of a series of six lines in the ultra-deep Q-band integration toward IRC+10216 carried out with the Yebes 40m telescope, which are in harmonic relation w…
Discovery of the C7N- anion in TMC-1 and IRC+10216
J. Cernicharo, J. R. Pardo, C. Cabezas +6
We report on the discovery of the C7N- anion towards the starless core TMC-1 and towards the carbon-rich evolved star IRC+10216. We used the data of the QUIJOTE line survey towards…
Organic Molecules in Insterstellar Space: Latest advances
Michel Guelin, Jose Cernicharo
Although first considered as too diluted for the formation of molecules in-situ and too harsh an environment for their survival, the interstellar medium has turned out to host a ri…
Detection of deuterated molecules, but not of lithium hydride, in the z=0.89 absorber toward PKS1830-211
S. Muller, E. Roueff, J. H. Black +8
Deuterium and lithium are light elements of high cosmological and astrophysical importance. In this work we report the first detection of deuterated molecules and a search for lith…
IRC +10 216 in 3-D: morphology of a TP-AGB star envelope
M. Guélin, N. A. Patel, M. Bremer +10
During their late pulsating phase, AGB stars expel most of their mass in the form of massive dusty envelopes, an event that largely controls the composition of interstellar matter.…