Strong antiferromagnetic correlation effects on the momentum distribution function of the Hubbard model

Adolfo Avella1, Ferdinando Mancini

  • 1Dipartimento di Fisica 'E R Caianiello'-Unità CNISM di Salerno, Università degli Studi di Salerno, I-84081 Baronissi (SA), Italy. Laboratorio Regionale SuperMat, CNR-INFM, I-84081 Baronissi (SA), Italy.

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