# Explaining electron and muon $g-2$ anomaly in SUSY without lepton-flavor mixings

## TL;DR

This paper presents a supersymmetric model that explains the electron and muon g-2 anomalies without lepton flavor mixing, using threshold corrections and flavor-dependent slepton masses, compatible with Higgs mediation.

## Contribution

It introduces a novel SUSY scenario leveraging threshold corrections to account for g-2 discrepancies without flavor mixing, predicting a specific slepton mass spectrum.

## Key findings

- Electron g-2 can be enhanced and sign-flipped by threshold corrections.
- Model is compatible with Higgs mediation.
- Predicts flavor-dependent slepton masses.

## Abstract

We propose a SUSY scenario to explain the current electron and muon $g-2$ discrepancies without introducing lepton flavor mixings. Threshold corrections to the Yukawa couplings can enhance the electron $g-2$ and flip the sign of the SUSY contributions. The mechanism predicts a flavor-dependent slepton mass spectrum. We show that it is compatible with the Higgs mediation scenario.