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  • Access by Xinjiang University

Solutions of the Density Matrix-Pairing Tensor Equations of Superconductivity Theory

W. H. Young*

  • Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York

  • *Address from September: Solid State Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee.

Phys. Rev. 131, 476 – Published 1 July, 1963

DOI: https://doi.org/10.1103/PhysRev.131.476

Abstract

An algorithm is provided for writing down explicitly all solutions of the density matrix-pairing tensor equations which arise in the generalized Bogoliubov-Valatin transformation approach to superconductivity theory. Certain simpler special cases are then examined. Finally reasons are given indicating that our solutions should provide a practical computational tool in many-body theory.

References (8)

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  2. J. G. Valatin, Phys. Rev. 122, 1012 (1961)
  3. C. Bloch and A. Messiah, Nucl. Phys. 39, 95 (1962)
  4. N. N. Bogoliubov, Nuovo Cimento 7, 795 (1958) J. G. Valatin, ibid. 7, 843 (1958)
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  6. [M. Gell-Mann and K. A. Brueckner, Phys. Rev. 106, 364 (1957)] [L. Van Hove, Suppl. Physica 26, 200 (1960)]
  7. J. Bardeen, L. N. Cooper, and J. R. Schrieffer, Phys. Rev. 108, 1175 (1957)
  8. N. N. Bogoliubov, Suppl. Physica 26, 1 (1960)

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