Angelini, L.; Caroppo, D.; Pellicoro, M.; Villani, M. - In: Physica A: Statistical Mechanics and its Applications 237 (1997) 1, pp. 320-330
Within the correlation length equality approach, introduced in previous papers, a spontaneous symmetry breaking phenomenon among the identical planes of a two-layer ferromagnetic Ising film is growing, according to which the divergence of the correlation length at the critical point is...