On the one-dimensional compressible Ising model

作者: S R Salinas

DOI: 10.1088/0305-4470/6/10/011

关键词: Canonical transformationZero fieldSquare-lattice Ising modelPotential energyPhysicsHamiltonian (quantum mechanics)Quantum mechanicsCompressibilityMathematical physicsIsing modelQuadratic equation

摘要: A study of the one-dimensional compressible Ising model, in zero field, with quadratic potential energy and linear exchange parameter, is presented, using a canonical transformation hamiltonian. Earlier solutions are corrected generalized, role four-spin interaction different ensembles being made explicit. The results agree Baker-Essam model.

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