141 citations · 750 across the 24 of their papers we have counts for
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Diagrammatic theory for Anderson Impurity Model. Stationary property of the thermodynamic potential
V. A. Moskalenko, P. Entel, L. A. Dohotaru +1
A diagrammatic theory around atomic limit is proposed for normal state of Anderson Impurity Model. The new diagram method is based on the ordinary Wick's theorem for conduction ele…
A novel diagrammatic technique for the single-site Anderson model
V. A. Moskalenko, P. Entel, D. F. Digor +2
A diagrammatic theory around the atomic limit is proposed for the single-impurity Anderson model in which the strongly correlated impurity electrons hybridize with free (uncorrelat…
Interaction of strongly correlated electrons and acoustical phonons
V. A. Moskalenko, P. Entel, D. F. Digor
We investigate the interaction of correlated electrons with acoustical phonons using the extended Hubbard-Holstein model in which both, the electron-phonon interaction and the on-s…