Monte Carlo study of magnetic resistivity in semiconducting MnTe

We investigate in this paper properties of the spin resistivity in the\nmagnetic semiconducting MnTe of NiAs structure. MnTe is a crossroad\nsemiconductor with a large band gap. It is an antiferromagnet with the N\\'eel\ntemperature around 310K. Due to this high N\\'eel temperature, there are many\napplications using its magnetic properties. The method we use here is the Monte\nCarlo simulation in which we take into account the interaction between\nitinerant spins and lattice Mn spins. Our results show a very good agreement\nwith experiments on the shape of the spin resistivity near the N\\'eel\ntemperature.\n