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An Effective and Automated Processing of Resonances in Vibrational Perturbation Theory Applied to Spectroscopy

[Image: see text] The broader availability of cost-effective methodologies like second-order vibrational perturbational theory (VPT2), also in general-purpose quantum chemical programs, has made the inclusion of anharmonic effects in vibrational calculations easier, paving the way to more accurate s...

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Detalles Bibliográficos
Autores principales: Yang, Qin, Bloino, Julien
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9761684/
https://www.ncbi.nlm.nih.gov/pubmed/36450042
http://dx.doi.org/10.1021/acs.jpca.2c06460