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Gutzwiller Renormalization Factors for the t-J model


EO Aiyohuyin
Amen Oni-Ojo

Abstract

The Gutzwiller factors are derived using Hilbert space counting techniques. The results compare favourably well to other results in the literature. The results are particularly simple for a homogenous wavefunctions with fixed particle number.

Journal of the Nigerian Association of Mathematical Physics, Volume 20 (March, 2012), pp 227 – 230

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eISSN: 1116-4336