Some Exactly Solvable Three-Body Problems in One dimension
Avinash Khare, Rajat K. Bhaduri
Abstract
The three-body problem in one-dimension with a repulsive inverse square potential between every pair was solved by Calogero. Here, the known results of supersymmetric quantum mechanics are used to propose a number of new three-body potentials which can be solved algebraically. Analytic expressions for the eigenspectrum and the eigenfunctions are given with and without confinement.
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