THz spectroscopy and first ISM detection of excited torsional states of 13C-methyl formate

I., Haykal (1) , M., Carvajal (2) , B., Tercero (3) , I., Kleiner (4) , A., López (3) , J., Cernicharo (3) , R. A., Motiyenko (1) , T. R., Huet (1) , J. C., Guillemin (5) , L., Margulès (1)

1 PhLAM - Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523
2 Universidad de Huelva
3 CAB - Centro de Astrobiologia [Madrid]
4 LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques
5 ISCR - Institut des Sciences Chimiques de Rennes

Keywords: astronomical databases: miscellaneous; line: identification; ISM: molecules; ISM: individual objects: Orion KL; submillimeter: ISM; astrochemistry

Domains: Chemical Sciences; Physics [physics]; Chemical Sciences; Theoretical and/or physical chemistry; Physics [physics]; Quantum Physics [quant-ph]; Physics [physics]; Physics [physics]; Chemical Physics [physics.chem-ph]; Physics [physics]; Physics [physics]; Atmospheric and Oceanic Physics [physics.ao-ph]; Sciences of the Universe [physics]

I., Haykal, M., Carvajal, B., Tercero, I., Kleiner, A., López, et al.. THz spectroscopy and first ISM detection of excited torsional states of 13C-methyl formate. Astronomy and Astrophysics - A&A, 2014, 568, pp.A58. ⟨10.1051/0004-6361/201322937⟩. ⟨hal-01133043⟩