Experimental Consequences of a Minimal Messenger Model for Supersymmetry Breaking

1996/05/31 by K. S. Babu, Christopher Kolda, Chris Kolda +1 · 10 citations
Physics and Astronomy · #Dark Matter and Cosmic Phenomena #Neutrino Physics Research #Particle physics theoretical and experimental studies #hep-ph

paper · pdf · doi:10.1103/physrevlett.77.3070

published as Phys.Rev.Lett. 77 (1996) 3070-3073 · 12 pages LaTeX with 3 embedded figures. Now consistent with version to be published in Phys Rev Lett, though a little more detailed in places

arxiv created 1996/10/03 · openalex publication_date 1996/10/07 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We calculate the low-lying spectrum of new particles expected in a minimal model wherein supersymmetry breaking at \ensuremath\lesssim100TeV is indirectly transmitted to the standard model. We calculate the couplings of these particles relevant to their most nearly accessible experimental signatures, and estimate those signatures quantitatively. Running of various couplings plays a crucial role in the phenomenology, specifically in generating an adequate \stackrel\ifmmode \else \~\fiN₁\ensuremath-\stackrel\ifmmode \else \~\fi\ensuremathℓ_R splitting.

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