Chemical evolution of electron-bombarded crystalline water ices at different temperatures using the procoda code
S Pilling, CH da Silveira… - Monthly Notices of the …, 2023 - academic.oup.com
Water ices are a common component of cold space environments, including molecular and
protostellar clouds, and the frozen surfaces of moons, planets, and comets. When exposed …
protostellar clouds, and the frozen surfaces of moons, planets, and comets. When exposed …
Bombardment of CO Ice by Cosmic Rays. I. Experimental Insights into the Microphysics of Molecule Destruction and Sputtering
AV Ivlev, BM Giuliano, Z Juhász… - The Astrophysical …, 2023 - iopscience.iop.org
We present a dedicated experimental study of microscopic mechanisms controlling
radiolysis and sputtering of astrophysical ices upon bombardment by cosmic-ray ions. Such …
radiolysis and sputtering of astrophysical ices upon bombardment by cosmic-ray ions. Such …
Modifications of astrophysical ices induced by cosmic rays-I. Water, carbon monoxide, and methanol mixtures
Aims. Astrophysical ices on dust grain mantles in the interstellar medium (ISM) and dense
circumstellar envelopes (CSEs) are continuously exposed to galactic cosmic rays (GCRs). In …
circumstellar envelopes (CSEs) are continuously exposed to galactic cosmic rays (GCRs). In …
Modeling the chemical evolution and kinetics of pure H2O Ices under various types of radiation employing the PROCODA code
CH da Silveira, S Pilling - Advances in Space Research, 2024 - Elsevier
Water is one of the most abundant molecules in space, especially in cold environments,
where it is the main constituting of astrophysical ices. The space ionizing radiation affects …
where it is the main constituting of astrophysical ices. The space ionizing radiation affects …
Swift heavy ion irradiation of thymine at cryogenic temperature
Abstract Thymine (C 5 H 6 N 2 O 2) is a basic N-heterocyclic nucleobase in all known
organisms, and this molecule is also found in meteoritic materials. This study aims to …
organisms, and this molecule is also found in meteoritic materials. This study aims to …
[PDF][PDF] Nuclear Inst. and Methods in Physics Research, B
ABSTRACT Thymine (C5H6N2O2) is a basic N-heterocyclic nucleobase in all known
organisms, and this molecule is also found in meteoritic materials. This study aims to …
organisms, and this molecule is also found in meteoritic materials. This study aims to …