A more minimal messenger model of gauge-mediated supersymmetry breaking?

G. Dvali, M. Shifman

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

This Letter addresses a provocative question: "Can the standard electroweak Higgs doublets and their color-triplet partners be the messengers of a low energy gauge-mediated SUSY breaking?" Such a possibility does not seem to be immediately ruled out. If so, it can lead to a very economical scheme with clear-cut predictions quite distinct from those of the conventional gauge-mediated scenario. Namely, we get (i) a single light Higgs below the original SUSY-breaking scale; (ii) tan β = 1; (iii) flavor non-universal, but automatically flavor-conserving soft scalar masses; (iv) a light colored scalar with peculiar phenomenology. The familiar μ problem looses its meaning in this approach.

Original languageEnglish (US)
Pages (from-to)60-66
Number of pages7
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume399
Issue number1-2
DOIs
StatePublished - Apr 24 1997

Bibliographical note

Funding Information:
This work was supportedi n part by DOE under the grant number DE-FG02-94ER40823.

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