Abstract
The fluctuations in the RVB order parameter over their meanfield values are considered in the BZA theory which mediate the interaction between the RVB excitations. The condition under which the effective interaction could be attractive and result in super-conductivity is investigated. The dependence of the transition temperature on the dopant concentration and the RVB order parameter is calculated.
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Behera, S.N., Sa, D. A mechanism for pairing of RVB excitations. Bull. Mater. Sci. 14, 1045–1048 (1991). https://doi.org/10.1007/BF02747475
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DOI: https://doi.org/10.1007/BF02747475