[HTML][HTML] Photodissociation and photoionisation of atoms and molecules of astrophysical interest
AN Heays, AD Bosman, EF Van Dishoeck - Astronomy & Astrophysics, 2017 - aanda.org
A new collection of photodissociation and photoionisation cross sections for 102 atoms and
molecules of astrochemical interest has been assembled, along with a brief review of the …
molecules of astrochemical interest has been assembled, along with a brief review of the …
A photochemical model of Titan's atmosphere and ionosphere
VA Krasnopolsky - Icarus, 2009 - Elsevier
A global-mean model of coupled neutral and ion chemistry on Titan has been developed.
Unlike the previous coupled models, the model involves ambipolar diffusion and escape of …
Unlike the previous coupled models, the model involves ambipolar diffusion and escape of …
Photochemistry in terrestrial exoplanet atmospheres. I. Photochemistry model and benchmark cases
We present a comprehensive photochemistry model for exploration of the chemical
composition of terrestrial exoplanet atmospheres. The photochemistry model is designed …
composition of terrestrial exoplanet atmospheres. The photochemistry model is designed …
The neutral photochemistry of nitriles, amines and imines in the atmosphere of Titan
The photochemistry of N 2 and CH 4 in the atmosphere of Titan leads to a very rich
chemistry which is not well understood. The aim of our study is to improve our understanding …
chemistry which is not well understood. The aim of our study is to improve our understanding …
Coupling photochemistry with haze formation in Titan's atmosphere, part I: Model description
PP Lavvas, A Coustenis, IM Vardavas - Planetary and Space Science, 2008 - Elsevier
We introduce a new 1D coupled Radiative/Convective-Photochemical-Microphysical model
for a planetary atmosphere and apply it to Titan. The model incorporates detailed radiation …
for a planetary atmosphere and apply it to Titan. The model incorporates detailed radiation …
A combined experimental and theoretical study on the formation of the amino acid glycine (NH2CH2COOH) and its isomer (CH3NHCOOH) in extraterrestrial ices
PD Holtom, CJ Bennett, Y Osamura… - The Astrophysical …, 2005 - iopscience.iop.org
We have investigated the synthesis of the simplest amino acid, glycine, by Galactic cosmic-
ray particles in extraterrestrial ices. Laboratory experiments combined with electronic …
ray particles in extraterrestrial ices. Laboratory experiments combined with electronic …
Assessing excited state methods by adiabatic excitation energies
We compile a 109-membered benchmark set of adiabatic excitation energies (AEEs) from
high-resolution gas-phase experiments. Our data set includes a variety of organic …
high-resolution gas-phase experiments. Our data set includes a variety of organic …
Distinguishing between Wet and Dry Atmospheres of TRAPPIST-1 e and f
F Wunderlich, M Scheucher, M Godolt… - The Astrophysical …, 2020 - iopscience.iop.org
The nearby TRAPPIST-1 planetary system is an exciting target for characterizing the
atmospheres of terrestrial planets. The planets e, f, and g lie in the circumstellar habitable …
atmospheres of terrestrial planets. The planets e, f, and g lie in the circumstellar habitable …
Photodissociation dynamics of methylamine in the blue edge of the A-band. II. The NH2+ CH3 channel
J Cachón, P Recio, A Zanchet… - The Journal of …, 2023 - pubs.aip.org
The photodissociation dynamics leading to the C–N bond cleavage in methylamine (CH 3
NH 2) are investigated upon photoexcitation in the blue edge of the first absorption A-band …
NH 2) are investigated upon photoexcitation in the blue edge of the first absorption A-band …
Neutral production of hydrogen isocyanide (HNC) and hydrogen cyanide (HCN) in Titan's upper atmosphere
Aims. Following the first detection of hydrogen isocyanide (HNC) in Titan's atmosphere, we
have devised a new neutral chemical scheme for hydrogen cyanide (HCN) and HNC in the …
have devised a new neutral chemical scheme for hydrogen cyanide (HCN) and HNC in the …