6533b85efe1ef96bd12c0698
RESEARCH PRODUCT
Supersymmetric Unification with Radiative Breaking of R-parity
A. IoannissyanJorge C. RomãoJose W.f. Vallesubject
PhysicsNuclear and High Energy PhysicsParticle physicsSupergravityHigh Energy Physics::PhenomenologySuperpartnerFísicaFOS: Physical sciencesParity (physics)Unified ModelSupersymmetryHigh Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)R-paritySymmetry breakingMajorondescription
We show how R-parity can break spontaneously as a result of radiative corrections in unified N=1 supergravity models. We illustrate this with a concrete rank-four unified model, where the spontaneous breaking of R-parity is accompanied by the existence of a physical majoron. We determine the resulting supersymmetric particle mass spectrum and show that R-parity-breaking signals may be detectable at LEP200.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1996-07-23 |