Spontaneous U(1) Symmetry Breaking in Coupled Bose System

DOI10.1088/0253-6102/55/6/11zbMath1264.82093OpenAlexW2257974044MaRDI QIDQ4924607

Jin-Rong Xu, Li Chen, Ying Wang, Guo-Hong Liu

Publication date: 7 June 2013

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/55/6/11

zbMATH Keywords

BECcoherent state\(U(1)\) symmetry breakingFeshbach resonancegeneralized \(SU(1,1)\otimes SU(1,1)\)

Mathematics Subject Classification ID

Interacting particle systems in time-dependent statistical mechanics (82C22) Symmetry breaking in quantum theory (81R40) Coherent states (81R30)

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