84 citations · 226 across the 9 of their papers we have counts for
5 papers · 1 filter
Discovery of two cyano derivatives of acenaphthylene (CH) in TMC-1 with the QUIJOTE line survey
J. Cernicharo, C. Cabezas, R. Fuentetaja +12
We report the discovery in TMC-1 of two cyano derivatives of the PAH acenaphthylene (CH). We have found two series of lines with the QUIJOTE line survey that we assign t…
The rich interstellar reservoir of dinitriles: Detection of malononitrile and maleonitrile in TMC-1
M. Agundez, C. Bermudez, C. Cabezas +7
While the nitrile group is by far the most prevalent one among interstellar molecules, the existence of interstellar dinitriles (molecules containing two -CN groups) has recently b…
Discovery of the interstellar cyanoacetylene radical cation HCN
C. Cabezas, M. Agúndez, Y. Endo +4
We report the first identification in space of HCN, the simplest member of the family of cyanopolyyne cations. Three rotational transitions with half-integer quantum number…
QUIJOTE discovery of the cation radicals HC5N+ and HC7N+
J. Cernicharo, C. Cabezas, M. Agúndez +4
We present the discovery with the QUIJOTE line survey of the cations HC5N+ and HC7N+ in the direction of TMC-1. Seven lines with half-integer quantum numbers from J=25/2-23/2 to 37…
Laboratory and astronomical discovery of cyanothioketene, NCCHCS, in the cold starless core TMC-1
C. Cabezas, M. Agúndez, Y. Endo +5
We present the detection of cyanothioketene, NCCHCS, in the laboratory and toward TMC-1. This transient species was produced through a discharge of a gas mixture of CH2CHCN and CS2…