Vol. 40 (2009) ACTA PHYSICA POLONICA B No 11TRILEPTON SIGNALS: THE GOLDEN CHANNELFOR SEESAW SEARCHES AT LHC?F. del Aguila, J.A. Aguilar-Saavedra, J. de BlasDepartamento de Física Teórica y del Cosmos and CAFPEUniversidad de Granada, 18071 Granada, Spain(Received October 16, 2009)The comparison of samples with different number of charged leptonsshows that trilepton signals are the most significant ones for seesaw media-tors. As previously pointed out, this is indeed the case for scalar? (type II)...