Bare electron dispersion from experiment: Self-consistent self-energy analysis of photoemission data

@article{Kordyuk2004BareED,
  title={Bare electron dispersion from experiment: Self-consistent self-energy analysis of photoemission data},
  author={A. Kordyuk and S. Borisenko and A. Koitzsch and J. Fink and M. Knupfer and H. Berger},
  journal={Physical Review B},
  year={2004},
  volume={71},
  pages={214513}
}
  • A. Kordyuk, S. Borisenko, +3 authors H. Berger
  • Published 2004
  • Physics
  • Physical Review B
  • Performing an in-depth analysis of the photoemission spectra along the nodal direction of the hightemperature superconductor Bi-2212 we developed a procedure to determine the underlying electronic structure and established a precise relation of the measured quantities to the real and imaginary parts of the self-energy of electronic excitations. The self-consistency of the procedure with respect to the Kramers-Kronig transformation allows us to draw conclusions on the applicability of the… CONTINUE READING
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