2 papers
hep-th1995
Anomalous Supersymmetry Breaking by Instantons
A. Casher, V. Elkonin, Y. Shamir
We show that instantons violate a supersymmetric identity in a classically supersymmetric Higgs model with no massless fermions. This anomalous breaking arises because the correct…
hep-th1994
Explicit breaking of supersymmetry by non-perturbative effects
A. Casher, V. Elkonin, Y. Shamir
Instanton effects in a family of completely massive Higgs models with N=1 supersymmetry are investigated. The models have and . In each model, we show that a cert…