%0 Journal Article %A Campos, I. %A Cotallo-Abán, M. %A Martín Mayor, Víctor %A Pérez Gaviro, S. %A Tarancón, A. %T Spin-glass transition of the three-dimensional heisenberg spin glass %D 2006 %@ 0031-9007 %U https://hdl.handle.net/20.500.14352/52136 %X It is shown, by means of Monte Carlo simulation and finite size scaling analysis, that the Heisenberg spin glass undergoes a finite-temperature phase transition in three dimensions. There is a single critical temperature, at which both a spin glass and a chiral glass ordering develop. The Monte Carlo algorithm, adapted from lattice gauge theory simulations, makes it possible to thermalize lattices of size L 32, larger than in any previous spin-glass simulation in three dimensions. High accuracy is reached thanks to the use of the Marenostrum supercomputer. The large range of system sizes studied allows us to consider scaling corrections. %~