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Soviet Journal of Low Temperature Physics

On weakly bound states of several quasi-particles in a three-dimensional crystal

Alexander Mogilner

Published Sep 1, 1988• 0 citations
Publisher

Abstract

The creation of N-particle bound states by several (N ≥ 3) weakly interacting quasiparticles (two of which are in a weakly bound state) with a strongly degenerate dispersion relation in a three-dimensional crystal is considered.
DOI
10.1063/10.0032021

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