dorsal/arxiv
View SchemaA note about the ground state of the hydrogen molecule
| Authors | A. V. Turbiner, N. L. Guevara |
|---|---|
| Categories | |
| ArXiv ID | physics/0606120 |
| URL | https://arxiv.org/abs/physics/0606120 |
Abstract
A trial function is presented for the $H_2$ molecule which provides the most accurate (the lowest) Bohr-Oppenheimer ground state energy among few-parametric trial functions (with $\leq 14$ parameters). It includes the electronic correlation term in the form $\sim \exp{(\gamma r_{12})}$ where $\gamma$ is a variational parameter.
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"abstract": "A trial function is presented for the $H_2$ molecule which provides the most\naccurate (the lowest) Bohr-Oppenheimer ground state energy among few-parametric\ntrial functions (with $\\leq 14$ parameters). It includes the electronic\ncorrelation term in the form $\\sim \\exp{(\\gamma r_{12})}$ where $\\gamma$ is a\nvariational parameter.",
"arxiv_id": "physics/0606120",
"authors": [
"A. V. Turbiner",
"N. L. Guevara"
],
"categories": [
"physics.atom-ph",
"physics.atm-clus"
],
"title": "A note about the ground state of the hydrogen molecule",
"url": "https://arxiv.org/abs/physics/0606120"
},
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