Extended Watson Integral for an Anisotropic Simple Cubic Lattice
Open Access
- 1 August 1970
- journal article
- Published by Oxford University Press (OUP) in Progress of Theoretical Physics
- Vol. 44 (2) , 359-362
- https://doi.org/10.1143/ptp.44.359
Abstract
A method of calculating the extended Watson integral I(µ; α) is presented for an anisotropic simple cubic lattice with anisotropy constant α> 0. To demonstrate the applicability of I(µ; α) the Curie point of an anisotropic Heisenberg ferromagnet is discussed.Keywords
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