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|Title:||Quantum Monte-Carlo simulation study of attractive Hubbard chain|
|Authors:||Khurana, Meenakshi S|
|Keywords:||Quantum Monte-Carlo simulation;Hubbard chain;Coulomb interactions|
|Abstract:||Quantum Monte-Carlo simulations of one-dimensional narrow band systems with attractive interactions (U < 0) have been reported. Using Hubbard model, local squared magnetic moments, probability of double occupancy, spin magnetic susceptibility and various spin pairing correlation functions as a function of Coulomb interactions for different band fillings have been studied.|
|Appears in Collections:||IJPAP Vol.45(08) [August 2007]|
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