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Paramagnetic Scattering of Neutrons from a Heisenberg System
Phys. Rev. 167, 458 – Published 10 March, 1968
DOI: https://doi.org/10.1103/PhysRev.167.458
Abstract
The neutron paramagnetic scattering function for a Heisenberg system is evaluated in the high-temperature limit and in the cluster model. The numerical results for several different cluster configurations are presented for various values of scattering vector. The scattering function for a simple cubic lattice with spin ½ is compared with the frequency distribution functions derived from the method of moments by de Gennes and by Collins and Marshall.
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