65 citations · 164 across the 15 of their papers we have counts for
7 papers · 1 filter
A Cyanopolyyne-rich but COM-poor Massive Protostar: The First Hot Carbon Chain Chemistry Source G28.28-0.36
Kotomi Taniguchi, Masao Saito, Prasanta Gorai +6
We present molecular emission line data from the massive young stellar object (MYSO) G28.28-0.36 (G28.28) obtained with the Atacama Large Millimeter/submillimeter Array Band 3. Cya…
Electron irradiation and temperature-programmed desorption of layered ethanolamine-water-methanol ices
Tara L. Stoib, Alejandro Guerrero-Caicedo, Duncan V. Mifsud +12
Ethanolamine (EtA) is a recently detected interstellar complex organic molecule and a potential precursor to more functionalised N-bearing species. We investigate the electron-driv…
Broadband infrared spectroscopy of methanol isotopologues in pure, H2O-rich, and CO-rich ice analogues
Adam Vyjidak, Barbara Michela Giuliano, Pavol Jusko +5
Deuterium fractionation is highly efficient during the early stages of star formation, particularly in starless and prestellar cores where temperatures are low (<10 K) and molecula…
Infrared Spectroscopy of Pentagon-Containing PAHs: Indenyl and Fluorenyl Anions and Indenyl Cation
Gabi Wenzel, Miguel Jiménez-Redondo, Milan Ončák +4
Polycyclic aromatic hydrocarbon (PAH) ions are crucial intermediates in interstellar chemistry and may play a key role in the infrared emission features observed in space. Here, we…
Rovibrational Overtone and Combination Bands of the HCNH+ Ion
Miroslava Kassayová, Miguel Jiménez-Redondo, János Sarka +4
Spectra of vibrational overtone and combination bands from vibrational ground state of HCNH+ were measured using an action spectroscopy technique with active background suppression…
A study of the CH isomers and isotopologues: first interstellar detection of HDCCC
S. Spezzano, H. Gupta, S. Brünken +8
The partially deuterated linear isomer HDCCC of the ubiquitous cyclic carbene (-CH) was observed in the starless cores TMC-1C and L1544 at 96.9 GHz, and a confirming lin…
Spin-state chemistry of deuterated ammonia
O. Sipilä, J. Harju, P. Caselli +1
Aims. We aim to develop a chemical model that contains a consistent description of spin-state chemistry in reactions involving chemical species with multiple deuterons. We apply th…