Weinstein Calculation on Hydrogen Molecular Ion
- 1 December 1964
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 41 (11), 3610-3612
- https://doi.org/10.1063/1.1725774
Abstract
A Weinstein calculation for the two‐parameter James function for H2+ has been performed. The lower bound to the energy was maximized and a value of —1.14724 a.u. was obtained. The improvement with additional variation parameters is greater than for the upper bound.Keywords
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