Renormalization of spectral line shape and dispersion below Tc in Bi2Sr2CaCu2O8+δ

Physical Review Letters

Volumn 86, Issue 6, 2001, Pages 1070-1073

  Kaminski, A ^a,b   Randeria, M ^c   Campuzano, J C ^a,b   Norman, M R ^b   Fretwell, H ^d   Mesot, J ^e   Sato, T ^f   Takahashi, T ^f   Kadowaki, K ^g  

^a UNIVERSITY OF ILLINOIS AT CHICAGO   (United States)

^b ARGONNE NATIONAL LABORATORY   (United States)

^c TATA INSTITUTE OF FUNDAMENTAL RESEARCH   (India)

^d SWANSEA UNIVERSITY   (United Kingdom)

^e PAUL SCHERRER INSTITUTE   (Switzerland)

^f TOHOKU UNIVERSITY   (Japan)

^g UNIVERSITY OF TSUKUBA   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRONS; ENERGY GAP; FERMI LEVEL; FERMI SURFACE; NEUTRON SCATTERING; NUMERICAL METHODS; PHOTOEMISSION; SUPERCONDUCTING TRANSITION TEMPERATURE; SUPERCONDUCTIVITY;

ANGLE RESOLVED PHOTOEMISSION SPECTRA; DIPOLE MATRIX ELEMENT; ENERGY DISTRIBUTION CURVES; KRAMERS-KRONIG ANALYSIS; MOMENTUM DISTRIBUTION CURVES;

OXIDE SUPERCONDUCTORS;

EID: 4243855660     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.86.1070     Document Type: Article

References (18)

1. B. Batlogg and C. M. Varma, Phys. World 13, 2 (2000).
2. M. R. Normanvadjust et al., Phys. Rev. Lett. 79, 3506 (1997); M. R. Norman and H. Ding, Phys. Rev. B 57, R11 089 (1998).
3. M. R. Normanvadjust et al., Phys. Rev. Lett. 79, 3506 (1997); M. R. Norman and H. Ding, Phys. Rev. B 57, R11 089 (1998).
4. J. C. Campuzano et al., Phys. Rev. Lett. 83, 3709 (1999).
5. T. Valla et al., Science 285, 2110 (1999).
6. H. F. Fong et al., Nature (London) 398, 588 (1999).
7. M. Randeria et al., Phys. Rev. Lett. 74, 4951 (1995).
8. The experimental signal is a convolution of this with the energy resolution and a sum over the momentum window, plus an additive (extrinsic) background.
9. -1.
10. 0; (2) Σ has an implicit dependence on θ.
11. A. Kaminski et al., Phys. Rev. Lett. 84, 1788 (2000).
12. M. Hengsberger et al., Phys. Rev. Lett. 83, 592 (1999); T. Valla et al., ibid. 83, 2085 (1999).
13. M. Hengsberger et al., Phys. Rev. Lett. 83, 592 (1999); T. Valla et al., ibid. 83, 2085 (1999).
14. F near M = (π, 0).
15. M. R. Norman et al., Phys. Rev. B 60, 7585 (1999).
16. M. Eschrig and M. R. Norman, Phys. Rev. Lett. 85, 3261 (2000).
17. Z.-X. Shen and J. R. Schrieffer, Phys. Rev. Lett. 78, 1771 (1997).
18. P. V. Bogdanov et al., Phys. Rev. Lett. 85, 2581 (2000).