Slepton Oscillation at e-gamma Colliders

Abstract

We study the possible signature for lepton-flavor violation processes in the scalar-lepton sector of the minimal supersymmetric model at future electron-photon colliders. We find that an $\egm$ collider can provide a good opportunity to probe the mass differences and flavor mixing angles between the sleptons of the first generation and the other two generations for the right-handed as well as the left-handed sector. The sensitivity reach for lepton-flavor violation is comparable to that obtained at an $e^{+}{e}^{-}$ and $e^{-}{e}^{-}$ collider, and is significantly better than the current bound from low-energy rare processes such as $\mu \to e\gamma$.

15 pages, 5 figures, RevTeX

References in corpus (4)

• Evidence for oscillation of atmospheric neutrinos
• $b\to s\gamma$ Constraints on the Minimal Supergravity Model with Large $\tan \beta$
• CP Violation from Slepton Oscillations at the LHC and NLC
• Sparticle Production in Electron-Photon Collisions

Cited by in corpus (5)

• Muon Decay and Physics Beyond the Standard Model
• Experimental Constraints on Scharm-Stop Flavor Mixing and Implications in Top-quark FCNC Processes
• The FCNC top-squark decay as a probe of squark mixing
• Lepton flavor-changing processes in R-parity violating MSSM: Z->l_i l_j and γγ->l_i l_j under new bounds from l_i->l_j γ
• Probing Left-handed Slepton Flavor Mixing at Future Lepton Colliders