Abstract
We define geometrically two-cluster scattering states by their asymptotic space-time behavior. We show that these subspaces coincide with the ranges of the two-cluster wave operators, or modified wave operators if both clusters are charged. In particular this proves asymptotic completeness and absence of a singular continuous spectrum of the Hamiltonian below the lowest three-body threshold.
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Communicated by J. Ginibre
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Enss, V. Two-cluster scattering ofN charged particles. Commun.Math. Phys. 65, 151–165 (1979). https://doi.org/10.1007/BF01225146
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DOI: https://doi.org/10.1007/BF01225146