Production and detection of doubly charmed tetraquarks
  The feasibility of tetraquark detection is studied. For the cc\bar{u}\bar{d} tetraquark we show that in present (SELEX, Tevatron, RHIC) and future facilities (LHCb, ALICE) the production rate is promising and we propose some detectable decay channels. 
A. Del Fabbro, D. Janc, M. Rosina, D. Treleani