87 citations · 279 across the 10 of their papers we have counts for
6 papers · 1 filter
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…
Comprehensive laboratory constraints on thermal desorption of interstellar ice analogues
F. Kruczkiewicz, F. Dulieu, A. V. Ivlev +4
To explain grain growth and destruction in warm media, ice mantle formation and sublimation in cold media, and gas line emission spectroscopy, astrochemical models must mimic the g…
Mapping deuterated methanol toward L1544: I. Deuterium fraction and comparison with modeling
A. Chacon-Tanarro, P. Caselli, L. Bizzocchi +7
The study of deuteration in pre-stellar cores is important to understand the physical and chemical initial conditions in the process of star formation. In particular, observations…
Accurate millimetre and submillimetre rest frequencies for - and -dithioformic acid, HCSSH
D. Prudenzano, J. Laas, L. Bizzocchi +6
A better understanding of sulphur chemistry is needed to solve the interstellar sulphur depletion problem. A way to achieve this goal is to study new S-bearing molecules in the lab…
The observed chemical structure of L1544
S. Spezzano, P. Caselli, L. Bizzocchi +2
Prior to star formation, pre-stellar cores accumulate matter towards the centre. As a consequence, their central density increases while the temperature decreases. Understanding th…