Theoretical interpretation of GRB060614

GRB060614 is examined within our theoretical framework. This burst displays unusually an hard-multipeaked emission followed by an extended soft one. The most interesting peculiarity of this source is that, although it lasts about one hundred seconds and its redshift is very low (0.125), there is no evidence of an associated supernova explosion. In collaboration with Maria Grazia Bernardini, Letizia Caito, Maria Giovanna Dainotti, Roberto Guida, and Remo Ruffini, ICRANet and Dipartimento di Fisica - Universit\`a di Roma ``La Sapienza''.