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Prog. Theor. Phys. Vol. 23 No. 3 (1960) pp. 447-450

Electron Pairs in the Theory of Superconductivity

John M. Blatt

Applied Mathematics Department, University of New South Wales, Sydney, Australia

(Received October 20, 1959)

Abstract:

The detailed mathematical correspondence between the Bogoliubov theory and the quasi-chemical equilibrium theory is established by means of identities. The Bogoliubov-BCS Ansatz is a special case of the quasi-chemical equilibrium Ansatz, corresponding to prefect Bose-Einstein condensation of the electron pairs.

URL : http://ptp.ipap.jp/link?PTP/23/447/
DOI : 10.1143/PTP.23.447

[ Full Text PDF : FREE ACCESS (249K) ] Citation: Plain Text BiBTeX EndNote(RIS) RSS

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References:

1. M. R. Schafroth, Phys. Rev. 96 (1954), 1442[APS].
2. M. R. Schafroth, S. T. Butler, and J. M. Blatt, Helv. Phys. Acta 30 (1957), 93.
3. J. M. Blatt and T. Matsubara, Prog. Theor. Phys. 20 (1958), 533[PTP].
4. Bogoliubov, Tolmachev, and Shirkov, Dubna (1958).
   J. J. Valatin, Nuovo Cim. 7 (1957), 843.
5. J. Bardeen, L. N. Cooper, and J. R. Schrieffer, Phys. Rev. 108 (1957), 1175[APS].
6. F. J. Dyson, unpublished.
7. K. Yosida, Phys. Rev. 111 (1958), 1255[APS].
8. V. Heine and A. B. Pippard, Phil. Mag. 3 (1958), 1046.
9. N. Bogoliubov, preprint, Dubna (1959).
10. T. Matsubara and J. M. Blatt, Prog. Theor. Phys. 23 (1960), 451[PTP].

Citing Article(s) :

1. Progress of Theoretical Physics Vol. 24 No. 4 (1960) pp. 851-876 :

   The Meissner Effect in the Quasi-Chemical Equilibrium Theory of Superconductivity

   J. M. Blatt

2. Progress of Theoretical Physics Vol. 29 No. 4 (1963) pp. 494-518 :

   Self-Consistency in the Quasi-Chemical Equilibrium Theory of Superconductivity

   Colin J. Thompson and Takeo Matsubara

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