On temperature chaos in Ising and XY Spin Glasses

  • Florent Krza̧ka
  • Published 2003


– We argue that the chaotic temperature effect predicted in Ising spin glasses should be stronger when one considers continuous (XY, Heisenberg) kind of spins, due to bigger entropic fluctuations. We then discuss the behavior of 3d spin glasses using the Migdal-Kadanoff Renormalization Group for Ising and XY spins, where we show explicitly that the chaotic… (More)


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@inproceedings{Krzaka2003OnTC, title={On temperature chaos in Ising and XY Spin Glasses}, author={Florent Krza̧ka}, year={2003} }