2014/09/07 by Elías Ríos, Ríos, Elías
Physics and Astronomy · #Quantum many-body systems #Theoretical and Computational Physics
paper · pdf · doi:10.48550/arxiv.1409.2127
The Ising model on an alternating triangular lattice with the nearest-neighbor interaction in a magnetic field is presented. Exact solution of this model is found. The thermodynamic quantities, like free energy, specific heat a finite temperature and function correlaction, are calculated by treatment based on the transfer matrix method. Our results show that the model proposed does not have phase transition to a finite temperature, but the curve of specific heat presented a Schottky anomaly.