127 citations · 587 across the 21 of their papers we have counts for
4 papers · 1 filter
A non-energetic mechanism for glycine formation in the interstellar medium
S. Ioppolo, G. Fedoseev, K. -J. Chuang +8
The detection of the amino acid glycine and its amine precursor methylamine on the comet 67P/Churyumov-Gerasimenko by the Rosetta mission provides strong evidence for a cosmic orig…
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…
Deep search for hydrogen peroxide toward pre- and protostellar objects -- Testing the pathway of grain surface water formation
G. W. Fuchs, D. Witsch, D. Herberth +6
Context: In the laboratory, hydrogen peroxide (HOOH) was proven to be an intermediate product in the solid-state reaction scheme that leads to the formation of water on icy dust gr…
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…