Phenomenology of deflected anomaly-mediation

Details Phenomenology of deflected anomaly-mediation Phenomenology of deflected anomaly-mediation

1999-12-17

arxiv.org/abs/hep-ph/9912390v2

Nucl.Phys.B576:3-28,2000

Physics

High Energy Physics

High Energy Physics - Phenomenology

18 pages, latex, refs added

Scientific paper

10.1016/S0550-3213(00)00130-9

We explore the phenomenology of a class of models with anomaly-mediated supersymmetry breaking. These models retain the successful flavor properties of the minimal scenario while avoiding the tachyons. The mass spectrum is predicted in terms of a few parameters. However various qualitatively different spectra are possible, often strongly different from the ones usually employed to explore capabilities of new accelerators. One stable feature is the limited spread of the spectrum, so that squarks and gluinos could be conceivably produced at TEVII. The lightest superpartner of standard particles is often a charged slepton or a neutral higgsino. It behaves as a stable particle in collider experiments but it decays at or before nucleosynthesis. We identify the experimental signatures at hadron colliders that can help distinguish this scenario from the usual ones.

Affiliated with

Also associated with

No associations

Rating

Phenomenology of deflected anomaly-mediation does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Phenomenology of deflected anomaly-mediation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phenomenology of deflected anomaly-mediation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-244910