Random-bond ising model and its dual in hyperbolic spaces

HIGHLIGHTS

• who: Benedikt Placke from the fu00fcr Physik komplexer Systeme, Dresden, Germany University of have published the paper: Random-bond Ising model and its dual in hyperbolic spaces, in the Journal: (JOURNAL) of 16/02/2023
• what: As the authors show in this work, there is an anomaly in the hyperbolic RBIM. The authors show that the RBIM realizes a paramagnetic, a ferromagnetic, and a spin-glass phase with the Nishimori point as the tricritical point. The authors show the first few graphs that contribute to the susceptibility u03c7=u03c71,1 and EA susceptibility u03c7EA=u03c72 . . .
  

   

  

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