Wang-Landau study of the triangular Blume-Capel ferromagnet - Condensed Matter > Statistical MechanicsReportar como inadecuado




Wang-Landau study of the triangular Blume-Capel ferromagnet - Condensed Matter > Statistical Mechanics - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

Abstract: We report on numerical simulations of the two-dimensional Blume-Capelferromagnet embedded in the triangular lattice. The model is studied in bothits first- and second-order phase transition regime for several values of thecrystal field via a sophisticated two-stage numerical strategy using theWang-Landau algorithm. Using classical finite-size scaling techniques weestimate with high accuracy phase-transition temperatures, thermal, andmagnetic critical exponents and we give an approximation of the phase diagramof the model.



Autor: N.G. Fytas

Fuente: https://arxiv.org/







Documentos relacionados