Functional integration method for quantum magnets and 1D-random potential problem, with application to the infrared dynamics

DOI10.1007/BF02925205zbMath0808.60100MaRDI QIDQ4318895

Publication date: 6 February 1995

Published in: Rendiconti del Seminario Matematico e Fisico di Milano (Search for Journal in Brave)

zbMATH Keywords

statistical physics functional integral quantum Heisenberg ferromagnet phase formalism random potential problem

Mathematics Subject Classification ID

Other physical applications of random processes (60K40) Path integrals in quantum mechanics (81S40) Phase transitions (general) in equilibrium statistical mechanics (82B26)

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