54 citations · 204 across the 7 of their papers we have counts for
9 papers
Experimental Characterization of the Energetics of Low-temperature Surface Reactions
Thomas K. Henning, Serge A. Krasnokutski
Astrochemical surface reactions are thought to be responsible for the formation of complex organic molecules, which are of potential importance for the origin of life. In a situati…
A pathway to peptides in space through the condensation of atomic carbon
S. A. Krasnokutski, K. -J. Chuang, C. Jäger +2
Organic molecules are widely present in the dense interstellar medium, and many have been synthesized in the laboratory on Earth under the conditions typical for an interstellar en…
A New "Non-energetic" Route to Complex Organic Molecules in Astrophysical Environments: The C + HO HCO Solid-state Reaction
Alexey Potapov, Serge Krasnokutski, Cornelia Jäger +1
The solid-state reaction C + HO HCO was studied experimentally following the codeposition of C atoms and HO molecules at low temperatures. In spite of the…
Did life originate from low-temperature areas of the Universe?
Serge A. Krasnokutski
The biological molecules delivered to Earth on the board of meteorites and comets were called one of the possible causes of the origin of life. Therefore, our understanding of the…
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…
Sensitivity of gas-grain chemical models to surface reaction barriers: Effect from a key carbon-insertion reaction, C + H CH
Matjaž Simončič, Dmitry Semenov, Serge Krasnokutski +2
The feasibility of contemporary gas-grain astrochemical models depends on the availability of accurate kinetics data, in particular, for surface processes. We study the sensitivity…