%0 Journal Article %T Homotopy, monopoles and 't Hooft tensor in QCD with generic gauge group %A Di Giacomo %A Adriano %A Lepori %A Luca %A Pucci %A Fabrizio %J High Energy Physics - Phenomenology %D 2008 %I %R 10.1088/1126-6708/2008/10/096 %X We study monopoles and corresponding 't Hooft tensor in QCD with a generic compact gauge group. This issue is relevant to the understanding of color confinement in terms of dual symmetry. %U http://arxiv.org/abs/0810.4226