45 citations · 66 across the 5 of their papers we have counts for
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CO Adsorption Sites on Interstellar Water Ices Explored with Machine Learning Potentials. Binding energy distributions and snowline
Giulia M. Bovolenta, Germán Molpeceres, Kenji Furuya +2
Context. Carbon monoxide (CO) is arguably the most important molecule for interstellar organic chemistry. Its binding to amorphous solid water (ASW) ice regulates both diffusion an…
Pathways to Interstellar Amides via Carbamoyl (NH2CO) Isomers by Radical-Neutral Reactions on Ice Grain Mantles
Gabriela Silva-Vera, Giulia M. Bovolenta, Namrata Rani +2
Explaining the formation pathways of amides on ice-grain mantels is crucial to understanding the prebiotic chemistry in an interstellar medium. In this computational study, we expl…
In-Depth Exploration of Catalytic Sites on Amorphous Solid Water: I. The Astrosynthesis of Aminomethanol
Giulia M. Bovolenta, Gabriela Silva-Vera, Stefano Bovino +3
Chemical processes taking place on ice-grain mantles are pivotal to the complex chemistry of interstellar environments. In this study, we conducted a comprehensive analysis of the…
The Astrochemistry Low-energy Electron Cross-Section (ALeCS) database I. Semi-empirical electron-impact ionization cross-section calculations and ionization rates
Brandt A. L. Gaches, Tommaso Grassi, Stefan Vogt-Geisse +6
(Abridged) Electron-molecule interaction is a fundamental process in radiation-driven chemistry in space, from the interstellar medium to comets. Therefore, knowledge of interactio…
High level ab initio binding energy distribution of molecules on interstellar ices: Hydrogen fluoride
Giulia Bovolenta, Stefano Bovino, Esteban Vöhringer-Martinez +3
The knowledge of the binding energy of molecules on astrophysically relevant ices can help to obtain an estimate of the desorption rate, i.e. the molecules residence time on the su…
A novel framework to study the impact of binding energy distributions on the chemistry of dust grains
T. Grassi, S. Bovino, P. Caselli +3
The evaporation of molecules from dust grains is crucial to understand some key aspects of the star- and the planet-formation processes. During the warm-up phase the presence of yo…