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arXiv · 1211.3947

The Eckart frame Hamiltonians in the three-body problem

A. V. Meremianin
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Abstract

The Eckart frame is used to separate out the collective rotations in the quantum three-body problem. Explicit expressions for the corresponding rotational and vibro-rotational (i.e. Coriolis) Hamiltonians are derived. Special attention is paid to the situation when two principal moments of inertia are equal in the equilibrium configuration.

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A. V. Meremianin. 2013-02-22. The Eckart frame Hamiltonians in the three-body problem. https://doi.org/10.1007/s10910-013-0152-9

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