[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 …
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
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 …
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
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 …
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
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 …
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
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 …
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
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 …
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
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 …
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 …
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 …
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 …
(CH 3 OH) ices exposed to ionizing radiation in the form of energetic electrons. The …