Lepton Flavour Violations in SO(10) with large $\tan \beta$

Abstract

In supersymmetric~SO(10) with large $\tan \beta$ and Yukawa coupling unification ${\lambda }_t={\lambda }_b={\lambda }_{\tau }$, we compute the rates for lepton flavour violating processes. Experiments in progress or foreseen for $\mu \to e\gamma$, $\mu \to e$ conversion (and the dipole moment of the electron) are shown to provide very significant tests of the theory for all slepton masses up to about $1\text{TeV}$.

Comments: Final published version with one new figure added