New limits on doubly charged bileptons from CERN LEP data and the search at future electron-positron and electron-photon colliders

Gregores, E. M. [UNESP]Gusso, A. [UNESP]Novaes, Sérgio Ferraz [UNESP]2014-05-272014-05-272001-08-29Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 64, n. 1, p. 150041-150046, 2001.0556-2821http://hdl.handle.net/11449/66570We show that the accumulated CERN LEP-II data taken at √s = 130-206 GeV can establish more restrictive bounds on doubly charged bilepton couplings and masses than any other experiment so far. We also analyze the discovery potential of a prospective linear collider operating in both e+e- and e γ modes.150041-150046engatomic particlecalculationelectronmassmodelphotonphysicspolarizationpositronNew limits on doubly charged bileptons from CERN LEP data and the search at future electron-positron and electron-photon collidersArtigo10.1103/PhysRevD.64.015004WOS:000169619300072Acesso aberto2-s2.0-42441231782-s2.0-4244123178.pdf