Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Fuentetaja, Raul"'
Autor:
Cernicharo, José, Tercero, Belén, Cabezas, Carlos, Agúndez, Marcelino, Roueff, Evelyne, Fuentetaja, Raúl, Marcelino, Nuria, de Vicente, Pablo
We present the detection of the three 13C isotopologs of HCCNC and HNCCC toward TMC-1 using the QUIJOTE line survey. In addition, the D species has also been detected for these two isomers of HCCCN, whereas the 15N isotopolog was only detected for HC
Externí odkaz:
http://arxiv.org/abs/2401.15997
Autor:
Cernicharo, José, Agúndez, Marcelino, Cabezas, Carlos, Tercero, Belén, Fuentetaja, Raúl, Marcelino, Nuria, de Vicente, Pablo
We present the first detection of HCNS (thiofulminic acid) in space with the QUIJOTE line survey in the direction of TMC-1. We performed a complete study of the isomers of CHNS and CHNO, including NCO and NCS. The derived column densities for HCNS, H
Externí odkaz:
http://arxiv.org/abs/2401.11785
Autor:
Cernicharo, José, Fuentetaja, Raúl, Agúndez, Marcelino, Kaiser, Ralf I., Cabezas, Carlos, Marcelino, Nuria, Tercero, Belén, Pardo, Juan R., de Vicente, Pablo
Publikováno v:
A&A 663, L9 (2022)
We report the detection of fulvenallene ($c$-C$_5$H$_4$CCH$_2$) in the direction of TMC-1 with the QUIJOTE line survey. Thirty rotational transitions with $K_a$=0,1,2,3 and $J$=9-15 were detected. The best rotational temperature fitting of the data i
Externí odkaz:
http://arxiv.org/abs/2207.09369
Autor:
Cernicharo, José, Fuentetaja, Raúl, Cabezas, Carlos, Agúndez, Marcelino, Marcelino, Nuria, Tercero, Belén, Pardo, Juan Ramón, de Vicente, Pablo
Publikováno v:
A&A 663, L5 (2022)
We report the discovery of five cyano derivatives of propene towards TMC-1 with the QUIJOTE line survey: $trans$ and $cis$-crotononitrile ($t$-CH$_3$CHCHCN, $c$-CH$_3$CHCHCN), methacrylonitrile (CH$_2$C(CH$_3$)CN), and $gauche$ and $cis$-allyl cyanid
Externí odkaz:
http://arxiv.org/abs/2207.03903
Autor:
Cabezas, Carlos, Agundez, Marcelino, Fuentetaja, Raul, Endo, Yasuki, Marcelino, Nuria, Tercero, Belen, Pardo, Juan R., de Vicente, Pablo, Cernicharo, Jos
Publikováno v:
A&A 663, L2 (2022)
Cyclic C5H (c-C5H), the radical formed by substituting an ethynyl group CCH for the hydrogen atom in the c-C3H radical, has been detected for the first time in the space. The c-C5H species is an isomer of the well-known linear radical l-C5H and is 6
Externí odkaz:
http://arxiv.org/abs/2206.00955