Theory of photoemission in the Hubbard model for Bi2Sr2CaCu2O8

Dahm T, Manske D, Tewordt L (1996)
Physical Review B 54(1): 602-605.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Abstract / Bemerkung
The quasiparticle spectral function is calculated for the 2D Hubbard model of Bi2212 with n similar to 0.9. For momenta k > k(F) we obtain dips and satellite peaks at energies omega < 0 which are caused by strong scattering of quasiparticles on antiferromagnetic spin fluctuations. These structures, which may be observable, become very pronounced below T-c, even for momenta k lying along the node of the d(x2-y2) wave gap. For k along the antinode of the gap we obtain below T-c a shift of the quasiparticle peak and a dip in qualitative agreement with ARPES measurements on Bi2212.
Erscheinungsjahr
1996
Zeitschriftentitel
Physical Review B
Band
54
Ausgabe
1
Seite(n)
602-605
ISSN
0163-1829
eISSN
1095-3795
Page URI
https://pub.uni-bielefeld.de/record/2330396

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Dahm T, Manske D, Tewordt L. Theory of photoemission in the Hubbard model for Bi2Sr2CaCu2O8. Physical Review B. 1996;54(1):602-605.
Dahm, T., Manske, D., & Tewordt, L. (1996). Theory of photoemission in the Hubbard model for Bi2Sr2CaCu2O8. Physical Review B, 54(1), 602-605. doi:10.1103/PhysRevB.54.602
Dahm, T., Manske, D., and Tewordt, L. (1996). Theory of photoemission in the Hubbard model for Bi2Sr2CaCu2O8. Physical Review B 54, 602-605.
Dahm, T., Manske, D., & Tewordt, L., 1996. Theory of photoemission in the Hubbard model for Bi2Sr2CaCu2O8. Physical Review B, 54(1), p 602-605.
T. Dahm, D. Manske, and L. Tewordt, “Theory of photoemission in the Hubbard model for Bi2Sr2CaCu2O8”, Physical Review B, vol. 54, 1996, pp. 602-605.
Dahm, T., Manske, D., Tewordt, L.: Theory of photoemission in the Hubbard model for Bi2Sr2CaCu2O8. Physical Review B. 54, 602-605 (1996).
Dahm, Thomas, Manske, D, and Tewordt, L. “Theory of photoemission in the Hubbard model for Bi2Sr2CaCu2O8”. Physical Review B 54.1 (1996): 602-605.

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