Abstract
The three-body problem is solved at negative energies using the Faddeev-Noyes equations. The latter are reduced to a matrix equation by spline approximation and orthogonal collocation. This matrix equation is solved using a method that is based on the tensor structure of the matrices. High-accuracy results obtained with this method for systems of three identical particles are presented, for various values of the total angular momentum and for various potential strengths and shapes.
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Dedicated to Profs. Erich Schmid and Ivo Šlaus on the occasion of their 60th birthdays
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Kok, L.P., Schellingerhout, N.W. Configuration-space Faddeev calculations for bound states of three identical particles using the tensor method. Few-Body Systems 11, 99–109 (1991). https://doi.org/10.1007/BF01318555
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DOI: https://doi.org/10.1007/BF01318555