Search Results for author: Y. Endo

Found 3 papers, 0 papers with code

Space and laboratory discovery of HC3S+

no code implementations13 Jan 2021 J. Cernicharo, C. Cabezas, Y. Endo, N. Marcelino, M. Agundez, B. Tercero, J. D. Gallego, P. de Vicente

We also searched for protonated C2S in TMC-1, based on ab initio calculations of its spectroscopic parameters, and derive a 3sigma upper limit of N(HC2S+) < 9e11 cm-2 and a C2S/HC2S+ > 60.

Astrophysics of Galaxies

Discovery of the acetyl cation, CH3CO+, in space and in the laboratory

no code implementations12 Jan 2021 J. Cernicharo, C. Cabezas, S. Bailleux, L. Margules, R. Motiyenko, L. Zou, Y. Endo, C. Bermudez, M. Agundez, N. Marcelino, B. Lefloch, B. Tercero, P. de Vicente

Using the Yebes 40m and IRAM 30m radiotelescopes, we detected two series of harmonically related lines in space that can be fitted to a symmetric rotor.

Astrophysics of Galaxies

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