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Cited by 746

The DOI matches its Crossref record; 16 of the 16 references it cites were found in a registry or an index.

Frozen Gaussians: A very simple semiclassical approximation

Heller, Eric J.·1981·The Journal of Chemical Physics
DOI 10.1063/1.442382
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Abstract

A new and convenient semiclassical method is proposed. It relies only upon classical trajectories and Gaussian integrals. It seems to work very well for the model molecular vibrational spectra investigated here. It should be applicable to a wide variety of processes and can be variationally improved if necessary.

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Metadata

Authors
Heller, E. J.
Venue
The Journal of Chemical Physics
Publisher
AIP Publishing
Published
1981-09-15
Volume
75
Issue
6
Pages
2923-2931
ISSN
  • 0021-9606 (ISSN-L)
  • 1089-7690
DOI
10.1063/1.442382
OpenAlex
W1964443055
Cited by
746
References
16
FWCI
4.30
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Frozen Gaussians: A very simple semiclassical approximation. https://app.cochat.ai/papers/10.1063/1.442382
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Heller, E. J. (1981). Frozen Gaussians: A very simple semiclassical approximation. The Journal of Chemical Physics. https://doi.org/10.1063/1.442382

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.