163 citations · 469 across the 19 of their papers we have counts for
19 papers
Rotational Spectroscopy and Tentative Interstellar Detection of 3-Hydroxypropanal (HOCHCHCHO) in the G+0.693-0.027 Molecular Cloud
Zachary T. P. Fried, Roman A. Motiyenko, Miguel Sanz-Novo +12
We synthesized the astrochemically relevant molecule 3-hydroxypropanal (HOCHCHCHO) and subsequently measured and analyzed its rotational spectrum in several frequency regio…
Evidence for electron spin-torsion coupling in the rotational spectrum of the CHCO radical
Laurent H. Coudert, Olivier Pirali, Marie-Aline Martin-Drumel +4
Open-shell non-rigid molecular systems exhibiting an internal rotation are likely candidates for a coupling between the spin angular momentum of the unpaired electron and the torsi…
The rotation-tunneling spectrum of 3-hydroxypropenal and confirmation of its detection toward IRAS 162932422 B
H. S. P. Müller, A. Coutens, J. K. Jørgensen +3
3-Hydroxypropenal (HOCHCHCHO) is the lower energy tautomer of malonaldehyde which displays a complex rotation-tunneling spectrum. It was detected tentatively toward the solar-type…
Rotational Spectrum and First Interstellar Detection of 2-Methoxyethanol Using ALMA Observations of NGC 6334I
Zachary T. P. Fried, Samer J. El-Abd, Brian M. Hays +13
We use both chirped-pulse Fourier transform and frequency modulated absorption spectroscopy to study the rotational spectrum of 2-methoxyethanol in several frequency regions rangin…
Discovery of CH3CHCO in TMC-1 with the QUIJOTE line survey
R. Fuentetaja, C . Bermúdez, C. Cabezas +9
We report the detection of methyl ketene towards TMC-1 with the QUIJOTE line survey. Nineteen rotational transitions with rotational quantum numbers ranging from J = 3 up to J = 5…
Millimeter-wave spectrum of 2-propanimine
Luyao Zou, Jean-Claude Guillemin, Arnaud Belloche +4
Up to date, only 6 imines have been detected in the interstellar medium. The 3-carbon imine, 2-propanimine ((CH)C=NH), is predicted to be the structural isomer with the low…