Summary
A generalization of the method elaborated by the author for the theory of superconductivity is presented. It is shown that the original Fröhlich model possesses the property of superconductivity. The ground state and its fermion excitations are considered.
Riassunto
Si presenta una generalizzazione del metodo elaborato dall’autore per la teoria della superconduttività. Si dimostra che il modello originale di Fröhlich possiede la proprietà di essere superconduttivo. Si prendono in considerazione lo stato fondamentale e le eccitazioni dei suoi fermioni.
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References
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Bogoljubov, N.N. On a new method in the theory of superconductivity. Nuovo Cim 7, 794–805 (1958). https://doi.org/10.1007/BF02745585
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DOI: https://doi.org/10.1007/BF02745585