J
Jonathan Tennyson
Researcher at University College London
Publications - 1061
Citations - 52361
Jonathan Tennyson is an academic researcher from University College London. The author has contributed to research in topics: Ab initio & Excited state. The author has an hindex of 97, co-authored 1007 publications receiving 47077 citations. Previous affiliations of Jonathan Tennyson include SERC Reliability Corporation & University of Helsinki.
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Exomol molecular line lists - VI. A high temperature line list for phosphorus nitride
TL;DR: In this article, the authors used an empirical potential energy curve obtained by fitting to the experimental transition frequencies available in the literature in conjunction with an accurate, high-level ab initio dipole moment curve.
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Near-threshold electron impact dissociation of H 2 within the adiabatic nuclei approximation
TL;DR: In this article, the authors present ab initio calculations of the rate of dissociation as a function of the initial vibrational level, and they employ an extension to the adiabatic nuclei approximation, balancing the energy between the electrons and the nuclei, for excitation to a dissociation continuum.
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Electron-impact resonant vibrational excitation and dissociation processes involving vibrationally excited N2 molecules
TL;DR: In this article, the potential energies curves for the N$_2$ electronic ground state, taken from literature, and the corresponding rate coefficients for electron-N$-2$ collisions occurring through the resonant state, obtained from $R$-matrix calculations are reviewed.
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A program suite for the calculation of ro-vibrational spectra of triatomic-molecules
Jonathan Tennyson,Steven Miller +1 more
TL;DR: In this article, a program suite for the calculation of ro-vibrational eigenfunctions of triatomic molecules is presented, which enables first principles calculations of the energy levels, transition frequencies and synthetic stick spectra to be made.
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Pressure broadening of water and carbon monoxide transitions by molecular hydrogen at high temperatures
TL;DR: In this paper, the authors present a set of theoretical H2 pressure broadening parameters for 228 H2O transitions in the range of 10-20,000 GHz and 30 CO transition in the 115-3500 GHz region.