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HeH(+) Collisions with H(2): Rotationally Inelastic Cross Sections and Rate Coefficients from Quantum Dynamics at Interstellar Temperatures

[Image: see text] We report for the first time an accurate ab initio potential energy surface for the HeH(+)–H(2) system in four dimensions (4D) treating both diatomic species as rigid rotors. The computed ab initio potential energy point values are fitted using an artificial neural network method a...

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Detalles Bibliográficos
Autores principales:	Giri, K., González-Sánchez, L., Biswas, Rupayan, Yurtsever, E., Gianturco, F. A., Sathyamurthy, N., Lourderaj, U., Wester, R.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2022
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9014418/ https://www.ncbi.nlm.nih.gov/pubmed/35363491 http://dx.doi.org/10.1021/acs.jpca.1c10309

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