Intrinsic temperature dependences of transport coefficients within the hot-spot model for normal state YBCO

Preprint

13 January 1998

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.cond-mat/9801126

Abstract

The temperature dependences of the galvanomagnetic and thermoelectric transport coefficients within a generic hot-spot model are reconsidered. Despite the recent success in explaining ac Hall effect data in YBa_{2}Cu_{3}O_{7}, a general feature of this model is a departure from the approximately universal temperature dependences observed for normal state transport in the optimally doped cuprates. In this paper, we discuss such systematic deviations and illustrate some of their effects through a concrete numerical example using the calculated band structure for YBa_{2}Cu_{3}O_{7}.

Keywords

TRANSPORT COEFFICIENTS
HOT SPOT MODEL
THERMOELECTRIC
BAND STRUCTURE
NORMAL STATE
SPOT MODEL
YBA

All Related Versions

Version 1, 1998-01-13, ArXiv
Published version: Physical Review B, 57 (14), R8127.

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