62 citations · 289 across the 17 of their papers we have counts for
7 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…
Hydroxylamine in Astrophysical Ices: IR Spectra and Cosmic Ray-Induced Radiolytic Chemistry
Belén Maté, Ramón J. Peláez, Germán Molpeceres +10
Gas-phase hydroxylamine (NHOH) has recently been detected within dense clouds in the interstellar medium. However, it is also likely present within interstellar ices, as well a…
Proton and electron irradiations of CH4:H2O mixed ices
Duncan V. Mifsud, Péter Herczku, Béla Sulik +7
The organic chemistry occurring in interstellar environments may lead to the production of complex molecules that are relevant to the emergence of life. Therefore, in order to unde…
Laboratory Experiments on the Radiation Astrochemistry of Water Ice Phases
Duncan V. Mifsud, Perry A. Hailey, Péter Herczku +8
Water (H2O) ice is ubiquitous component of the universe, having been detected in a variety of interstellar and Solar System environments where radiation plays an important role in…
Comparative Electron Irradiations of Amorphous and Crystalline Astrophysical Ice Analogues
Duncan V. Mifsud, Perry A. Hailey, Péter Herczku +8
Laboratory studies of the radiation chemistry occurring in astrophysical ices have demonstrated the dependence of this chemistry on a number of experimental parameters. One experim…
Mid-IR and VUV Spectroscopic Characterisation of Thermally Processed and Electron Irradiated CO2 Astrophysical Ice Analogues
DV Mifsud, Z Kaňuchová, S Ioppolo +19
The astrochemistry of CO2 ice analogues has been a topic of intensive investigation due to the prevalence of CO2 throughout the interstellar medium and the Solar System, as well as…
The Role of Terahertz and Far-IR Spectroscopy in Understanding the Formation and Evolution of Interstellar Prebiotic Molecules
Duncan V. Mifsud, Perry A. Hailey, Alejandra Traspas Muina +3
Stellar systems are often formed through the collapse of dense molecular clouds which, in turn, return copious amounts of atomic and molecular material to the interstellar medium.…