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Effect of magnetic fluctuations on the normal state properties of Sr_2RuO_4

Canio Noce·Gaetano Busiello·Mario Cuoco
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Abstract

We investigate the normal state transport properties of Sr$_2$RuO$_4 $ and we show that a consistent explanation of the experimental results can be obtained assuming that the system is near a quantum phase transition. Within the framework of a self-consistent spin fluctuation theory, we calculate the temperature variation of some relevant physical quantities and we discuss a possible microscopic origin of the quantum phase transition.

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Canio Noce, Gaetano Busiello, Mario Cuoco. 2000-07-04. Effect of magnetic fluctuations on the normal state properties of Sr_2RuO_4. https://doi.org/10.1209/epl%2Fi2000-00531-8

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