The Ising model on tetrahedron-like lattices: a finite-size analysis
The Ising model on tetrahedron-like lattices: a finite-size analysis
We study, using dimer and Monte Carlo approaches, the critical properties and finite-size effects of the Ising model on honeycomb lattices folded on the tetrahedron. We show that the main critical exponents are not affected by the presence of conical singularities. The finite-size scaling of the position of the maxima …