On the existence and uniqueness of ground states of a generalized spin-boson model

DOI10.1006/jfan.1997.3140zbMath0898.47048OpenAlexW2063458690MaRDI QIDQ1378483

Publication date: 2 November 1998

Published in: Journal of Functional Analysis (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/2115/69116

zbMATH Keywords

ground state constructive quantum field theory spin-boson Hamiltonian

Mathematics Subject Classification ID

Applications of operator theory in the physical sciences (47N50) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Constructive quantum field theory (81T08)

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