363 citations · 3.3k across the 74 of their papers we have counts for
14 papers · 1 filter
An interstellar energetic and non-aqueous pathway to peptide formation
Alfred Thomas Hopkinson, Ann Mary Wilson, Joe Pitfield +13
The origin of the molecular building blocks of life is a central question in science. A few -amino acids such as glycine, the simplest proteinogenic amino acid, have been detect…
Ice inventory towards the protostar Ced 110 IRS4 observed with the James Webb Space Telescope. Results from the ERS Ice Age program
W. R. M. Rocha, M. K. McClure, J. A. Sturm +37
This work focuses on the ice features toward the binary protostellar system Ced 110 IRS 4A and 4B, and observed with JWST as part of the Early Release Science Ice Age collaboration…
A cryogenic ice setup to simulate carbon atom reactions in interstellar ices
D. Qasim, M. J. A. Witlox, G. Fedoseev +7
The design, implementation, and performance of a customized carbon atom beam source for the purpose of investigating solid-state reaction routes in interstellar ices in molecular c…
An experimental study of the surface formation of methane in interstellar molecular clouds
D. Qasim, G. Fedoseev, K. -J. Chuang +4
Methane is one of the simplest stable molecules that is both abundant and widely distributed across space. It is thought to have partial origin from interstellar molecular clouds,…
Formation of complex molecules in translucent clouds: Acetaldehyde, vinyl alcohol, ketene, and ethanol via nonenergetic processing of C2H2 ice
K. -J. Chuang, G. Fedoseev, D. Qasim +6
Complex organic molecules (COMs) have been identified toward high- and low-mass protostars as well as molecular clouds, suggesting that these interstellar species originate from th…
Formation of interstellar propanal and 1-propanol ice: a pathway involving solid-state CO hydrogenation
D. Qasim, G. Fedoseev, K. -J. Chuang +6
1-propanol (CH3CH2CH2OH) is a three carbon-bearing representative of primary linear alcohols that may have its origin in the cold dark cores in interstellar space. To test this, we…