Radiative seesaw corrections and charged-lepton decays in a model with soft flavour violation
Radiative seesaw corrections and charged-lepton decays in a model with soft flavour violation
A bstract We consider the one-loop radiative corrections to the light-neutrino mass matrix and their consequences for the predicted branching ratios of the five lepton-flavour-violating decays $$ {\mathrm{\ell}}_1^{-}\to {\mathrm{\ell}}_2^{-}{\mathrm{\ell}}_3^{+}{\mathrm{\ell}}_3^{-} $$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msubsup> <mml:mi>โ</mml:mi> <mml:mn>1</mml:mn> <mml:mo>โ</mml:mo> </mml:msubsup> <mml:mo>โ</mml:mo> <mml:msubsup> <mml:mi>โ</mml:mi> <mml:mn>2</mml:mn> <mml:mo>โ</mml:mo> </mml:msubsup> <mml:msubsup> <mml:mi>โ</mml:mi> <mml:mn>3</mml:mn> <mml:mo>+</mml:mo> </mml:msubsup> <mml:msubsup> <mml:mi>โ</mml:mi> โฆ