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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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The influence of H2O line blanketing on the spectra of cool dwarf stars

TL;DR: In this article, the authors presented the initial results of model atmosphere calculations for cool M dwarfs using an opacity sampling method and a new list of H2O lines, and obtained significantly improved fits to the infrared spectrum of the M dwarf VB10 when compared to earlier models.
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Electron-impact rotational excitation of water

TL;DR: In this paper, the rotational excitation of H2O, HDO and D2O by thermal electron impact was studied using the molecular R-matrix method, and the dominant transitions were those for which DeltaJ = 0, +/- 1, as predicted by the dipolar Born approximation.
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The rovibrational spectrum of BeH, MgH and CaH at high temperatures in the $X\,{}^2\Sigma^+$ state: a theoretical study

TL;DR: In this article, a line list of rotation-vibration transitions for three molecules, BeH, MgH, and CaH, in their ground electronic states is presented.
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Uncertainty estimates for theoretical atomic and molecular data

TL;DR: In this article, the authors provide guidelines to estimate uncertainties as a routine part of computations of data for structure and scattering, and provide guidelines for estimating uncertainties for atomic and molecular data.

IUPAC Technical report

TL;DR: The results of the IUPAC Task Group (TG) formed in 2004 on "A Database of Water Tran- sitions from Experiment and Theory" (Project No. 2004-035-1-100) are presented in this paper.