Critical exponents and unusual properties of the broken phase in the 3d-RP(2) antiferromagnetic model

Ballesteros, H. G.Fernández Pérez, Luis AntonioMartín Mayor, VíctorMuñoz Sudupe, Antonio2023-06-202023-06-201997-020550-3213https://hdl.handle.net/20.500.14352/60091© 1997 Elsevier Science B.V. International Conference on Lattice Gauge Theory (XIV. 1996. Sant Louis/Missouri/EEUU).We present the results of a Monte Carlo simulation of the antiferromagnetic RP^2 model in three dimensions. With finite-size scaling techniques we accurately measure the critical exponents and compare them with those of O(N) models. We are able to parameterize the corrections-to-scaling. The symmetry properties of the broken phase are also studied.engCritical exponents and unusual properties of the broken phase in the 3d-RP(2) antiferromagnetic modeljournal articlehttp://dx.doi.org/10.1016/s0920-5632(96)00754-2http://www.sciencedirect.comopen access5351-73PhysicsParticlesFields.Física (Física)Física-Modelos matemáticos22 Física