[HTML][HTML] Data-driven astrochemistry: One step further within the origin of life puzzle

A Ruf, LLS d'Hendecourt, P Schmitt-Kopplin - Life, 2018 - mdpi.com
Astrochemistry, meteoritics and chemical analytics represent a manifold scientific field,
including various disciplines. In this review, clarifications on astrochemistry, comet …

[HTML][HTML] Sulfur ion irradiation experiments simulating space weathering of Solar System body surfaces-Organosulfur compound formation

A Ruf, A Bouquet, P Schmitt-Kopplin, P Boduch… - Astronomy & …, 2021 - aanda.org
Context. Sulfur (S) is of prime interest in the context of (astro) chemical evolution and
habitability. However, the origin of S-bearing organic compounds in the Solar System is still …

Unprecedented molecular diversity revealed in meteoritic insoluble organic matter: the Paris Meteorite's case

G Danger, A Ruf, J Maillard, J Hertzog… - The Planetary …, 2020 - iopscience.iop.org
The insoluble organic matter (IOM) contained in carbonaceous chondrites has witnessed a
diverse suite of processes possibly starting from the evolution of the parent molecular cloud …

Adsorption of C2–C5 alcohols on ice: A grand canonical Monte Carlo simulation study

J Joliat, S Picaud, A Patt, P Jedlovszky - The Journal of Chemical …, 2022 - pubs.aip.org
In this paper, we report grand canonical Monte Carlo simulations performed to characterize
the adsorption of four linear alcohol molecules, comprising between two and five carbon …

[HTML][HTML] Exploring the link between molecular cloud ices and chondritic organic matter in laboratory

G Danger, V Vinogradoff, M Matzka, JC Viennet… - Nature …, 2021 - nature.com
Carbonaceous meteorites are fragments of asteroids rich in organic material. In the forming
solar nebula, parent bodies may have accreted organic materials resulting from the …

H2SO4 and organosulfur compounds in laboratory analogue aerosols of warm high-metallicity exoplanet atmospheres

V Vuitton, SE Moran, C He, C Wolters… - The Planetary …, 2021 - iopscience.iop.org
Recent transit spectra suggest organic aerosol formation in the atmosphere of sub-
Neptunes. Sulfur gases are expected to be present in warm exoplanet atmospheres with …

[HTML][HTML] The transition from soluble to insoluble organic matter in interstellar ice analogs and meteorites

G Danger, A Ruf, T Javelle, J Maillard… - Astronomy & …, 2022 - aanda.org
Context. Carbonaceous chondrites are sources of information on the origin of the Solar
System. Their organic content is conventionally classified as soluble (SOM) and insoluble …

[HTML][HTML] Ion irradiation triggers the formation of the precursors of complex organics in space-The case of formaldehyde and acetaldehyde

RG Urso, E Hénault, R Brunetto, D Baklouti… - Astronomy & …, 2022 - aanda.org
Context. Cosmic rays and solar energetic particles induce changes in the composition of
compounds frozen onto dust grains in the interstellar medium (ISM), in comets, and on the …

Molecular-scale simulations of organic compounds on ice: application to atmospheric and interstellar sciences

S Picaud, P Jedlovszky - Molecular Simulation, 2019 - Taylor & Francis
In this paper, we present a brief review of what has been learned about the adsorption
characteristics of various organic molecules at the surface of ice, from more than 15 years of …

On the production of polyols and hydroxycarboxylic acids in interstellar analogous ices of methanol

C Zhu, AM Turner, C Meinert… - The Astrophysical …, 2020 - iopscience.iop.org
This laboratory work studied the production of complex organic molecules in pure methanol
(CH 3 OH) ices exposed to ionizing radiation in the form of energetic electrons. The …