On the nature of the phase transition in the three-dimensional random field Ising model
On the nature of the phase transition in the three-dimensional random field Ising model
A brief survey of the theoretical, numerical and experimental studies of the random field Ising model (RFIM) during the last three decades is given. The nature of the phase transition in the three-dimensional RFIM with Gaussian random fields is discussed. Using simple scaling arguments it is shown that if the …