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NLO Polarized Chargino pair Production in Electron Positron Annihilation
Marco A. Diaz, Maximiliano A. Rivera, Douglas A. Ross
We calculate the complete one-loop quantum corrections to the helicity eigenstate chargino pair production cross sections in polarized electron positron collisions, within the Mini…
Radiative Neutralino Decay in Split Supersymmetry
Marco Aurelio Diaz, Boris Panes, Pedro Urrejola
Radiative neutralino decay is studied in a Split Supersymmetric scenario, and compared with mSUGRA and MSSM. This 1-loop process has a transition amplitude which…
Explaining Solar Neutrinos with Heavy Higgs Masses in Partial Split Supersymmetry
Marco Aurelio Diaz, Francisca Garay, Benjamin Koch
Partial Split Supersymmetry with violation of R-parity as a model for neutrino masses is explored. It is shown that at the one-loop level the model can give predictions that are in…
Gravity Effects on Neutrino Masses in Split Supersymmetry
Marco Aurelio Diaz, Benjamin Koch, Boris Panes
The mass differences and mixing angles of neutrinos can neither be explained by R-Parity violating split supersymmetry nor by flavor blind quantum gravity alone. It is shown that c…