An analytical approach to the pseudo-gap in Boson-Fermion model and its possible relevance to cuprate superconductors

Physica C: Superconductivity and its Applications

Volumn 303, Issue 1-2, 1998, Pages 115-130

  Ren, Hai Cang ^a  

^a ROCKEFELLER UNIVERSITY   (United States)

Author keywords

Boson Fermion model; Cuprate superconductor; Pseudo gap

Indexed keywords

APPROXIMATION THEORY; CRYSTAL STRUCTURE; MATHEMATICAL MODELS; QUASICRYSTALS; SUPERCONDUCTING TRANSITION TEMPERATURE;

BOSON FERMION MODEL;

OXIDE SUPERCONDUCTORS;

EID: 0032117881     PISSN: 09214534     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-4534(98)00213-5     Document Type: Article

References (26)

1. A.G. Looser, D.S. Dessau, Z.X. Shen, Physica C 263 (1996) 208.
2. H. Ding et al., Nature 382 (1996) 51.
3. A.G. Loeser, Z.X. Shen, D.S. Marshall, C.H. Park, P. Fournier, A. Kapitulnik, Science 273 (1996) 325.
4. V.J. Emery, S.A. Kivelson, Nature 374 (1995) 434.
5. V.J. Emery, S.A. Kivelson, Phys. Rev. Lett. 74 (1995) 3253.
6. 60 Family, Proc. CCAST Symp./Workshop, Gordon and Breach, London, 1994.
7. 60 Family, Proc. CCAST Symp./Workshop, Gordon and Breach, London, 1994.
8. R. Friedberg, T.D. Lee, Phys. Lett. A 138 (1989) 423.
9. R. Friedberg, T.D. Lee, Phys. Rev. B 40 (1989) 6745.
10. Y. Uemura et al., Phys. Rev. Lett. 62 (1989) 2317.
11. 60 Family, Proc. CCAST Symp./Workshop, Gordon and Breach, London, 1994.
12. R. Friedberg, T.D. Lee, H.C. Ren, Phys. Lett. A 152 (1991) 423.
13. R. Micnas, J. Ranninger, S. Robaszkiewicz, Rev. Mod. Phys. 62 (1990) 113, and the references therein.
14. R. Friedberg, T.D. Lee, H.C. Ren, Phys. Lett. A 152 (1991) 417.
15. G. Baym, N.D. Mermin, J. Math. Phys. 2 (1961) 232.
16. G. Hardy, Divergent Series, Oxford Univ. Press, New York, 1949.
17. N.N. Lebedev, Special functions and their applications, Trans. R. Silverman, Dover Pub., 1972.
18. P.A. Lee, T.M. Rice, P.W. Anderson, Phys. Rev. Lett. 31 (1973) 462.
19. J. Ranninger, J.M. Robin, M. Eschrig, Phys. Rev. Lett. 74 (1995) 4027.
20. M. Randeria, Crossover from BCS theory to Bose-Einstein condensation, in: A. Griffin, D.W. Snoke, S. Stringari (Eds.), Bose-Einstein Condensation, Cambridge Univ. Press, Cambridge, 1995.
21. O. Tchernyshyov, Phys. Rev. B 56 (1997) 3372.
22. Y.M. Vilk, A.M.S. Tremblay, Europhys. Lett. 33 (1996) 159.
23. T.D. Lee, C.N. Yang, Phys. Rev. 105 (1957) 1119.
24. M. Gell-Mann, K.A. Brueckner, Phys. Rev. 106 (1957) 364.
25. Y. Nambu, G. Jona-Lasinio, Phys. Rev. 122 (1961) 345.
26. R. Friedberg, T.D. Lee, H.C. Ren, Phys. Rev. B 50 (1994) 10190.