12 citations · 16 across the 3 of their papers we have counts for
7 papers
Extraterrestrial Photochemistry: Principles and Applications
Christopher R. Arumainayagam, Eric Herbst, A. N. Heays +3
Energetic processing of interstellar ice mantles and planetary atmospheres via photochemistry is a critical mechanism in the extraterrestrial synthesis of prebiotic molecules. Phot…
The spin-forbidden vacuum-ultraviolet absorption spectrum of 14N15N
A. N. Heays, B. R. Lewis, N. de Oliveira +1
Photoabsorption spectra of were recorded at high resolution with a vacuum-ultraviolet Fourier-Transform spectrometer fed by synchrotron radiation in…
H2-Induced Pressure Broadening and Pressure Shift in the P-Branch of the v3 Band of CH4 from 300 to 700 K
Ehsan Gharib-Nezhad, Alan N. Heays, Hans A. Bechtel +1
For accurate modelling of observations of exoplanet atmospheres, quantification of the pressure broadening of infrared absorption lines for and by a variety of gases at elevated te…
Precision spectroscopy and comprehensive analysis of perturbations in the ) state of CO
R. Hakalla, T. M. Trivikram, A. N. Heays +4
We have reinvestigated the A level of CO\ using new high-resolution spectra obtained via multi-photon laser excitation as well as with synchrotron-based F…
Nitrogen isotope fractionation in protoplanetary disks
Ruud Visser, Simon Bruderer, Paolo Cazzoletti +3
Aims: The two stable isotopes of nitrogen, 14N and 15N, exhibit a range of abundance ratios both inside and outside the solar system. The elemental ratio in the solar neighborhood…
High-resolution one-photon absorption spectroscopy of the system of radical OH and OD
A. N. Heays, N. de Oliveira, B. Gans +6
Vacuum-ultraviolet (VUV) photoabsorption spectra were recorded of the , and $D\,{}^2Σ^-(v…