152 citations · 1.3k across the 91 of their papers we have counts for
7 papers · 1 filter
Production of neutral and charged Higgs bosons of the MSSM at the future e-gamma colliders
U. Cotti, J. L. Diaz-Cruz, J. J. Toscano
A complete study for the production of neutral (h^0, H^0, A^0 (= ϕ^0_i)) and charged Higgs (H^\pm) bosons at electron-photon colliders is presented in the context of the minimal su…
Photon photon scattering in a 3-3-1 model
G. Tavares-Velasco, J. J. Toscano
We analyze the effects of a doubly charged vector bilepton as well as exotic quarks with charge 5/3 e and -4/3 e on light by light scattering. We consider mass values in the range…
Signature of exotic particles in light by light scattering
G. Tavares-Velasco, J. J Toscano
We discuss the implications on light by light scattering of two kind of exotic particles: doubly charged scalar bosons and doubly charged fermions; the virtual effects of a nonstan…
Probing lepton flavour violation with Higgs boson decays H-> li+lj
J. Lorenzo Diaz-Cruz, J. J. Toscano
We evaluate the lepton flavour violating (LFV) decays of HIggs bosons H->li+lj in several extensions of the SM, including both the effective lagrangian approach and several specifi…
Impacts of the bounds on the Higgs mass and m_W on effective theories
J. L. Diaz-Cruz, J. M. Hernandez, J. J. Toscano
We study the inter-relations that exist between the present experimental bounds on the Higgs mass, as obtained from radiative corrections to , and the effective parameters, $α…
The decay Z -> neutrino antineutrino photon in the Standard Model
J. M. Hernandez, M. A. Perez, G. Tavares-Velasco +1
A complete study of the one-loop induced decay Z -> neutrino antineutrino photon is presented within the framework of the Standard Model. The advantages of using a nonlinear gauge…