Accepted Paper


Relevance of Density Dependent Correlated Hopping Interaction in High-Tc Superconductivity within Extended Hubbard Model

Papiya Pal, Piyali Ghosh, Nanda Kumar Ghosh
Department of Physics, University of Kalyani, Kalyani-741235, West Bengal, India
Abstract. Using Lanczos exact diagonalization (ED) technique, we study the relevance of correlated hopping interaction term on some principal characteristics of high-Tc superconductors (HTSC) for doping concentration of holes as

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