Physics-Uspekhi · 2014 · 26 citations · 40 references
Limit CyclesPhysicsNatural SciencesQuantum Field TheoryLattice Field TheoryQuantum GroupCritical PhenomenonStatistical Field TheoryField Theory
This review discusses the concept of limit cycles in renormalization group flows. Examples from quantum mechanics and field theory are presented.
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Energy levels arising from resonant two-body forces in a three-body system
V.N. Efimov · Physics Letters B · 1970 · 1.4K citations
Engineering, Physics, Mechanics +8
Universality in few-body systems with large scattering length
Eric Braaten, H.‐W. Hammer · Physics Reports · 2006 · 1.3K citations · Full text