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19912026
Showing 2007 · hep-phShow all

7 papers · 2 filters

hep-ph2007★ 40 cited

Dynamical Supersymmetry Breaking and Low Energy Gauge Mediation

Michael Dine, John Mason

Dynamical breaking of supersymmetry was long thought to be an exceptional phenomenon, but recent developments have altered this view. A question of great interest in the current fr…

hep-ph2007★ 24 cited

Probing new physics with long-lived charged particles produced by atmospheric and astrophysical neutrinos

Shin'ichiro Ando, John F. Beacom, Stefano Profumo +1

As suggested by some extensions of the Standard Model of particle physics, dark matter may be a super-weakly interacting lightest stable particle, while the next-to-lightest partic…

hep-ph2007★ 28 cited

Hard supersymmetry-breaking "wrong-Higgs" couplings of the MSSM

Howard E. Haber, John D. Mason

In the minimal supersymmetric extension of the Standard Model (MSSM), if the two Higgs doublets are lighter than some subset of the superpartners of the Standard Model particles, t…

hep-ph2007★ 159 cited

Higgs Physics as a Window Beyond the MSSM (BMSSM)

Michael Dine, Nathan Seiberg, Scott Thomas

We interpret the current experimental limit on the lightest Higgs boson mass to suggest that if nature is supersymmetric, there are additional interactions beyond those of the MSSM…

hep-ph2007★ 55 cited

Seesaw mechanism in the sneutrino sector and its consequences

Athanasios Dedes, Howard E. Haber, Janusz Rosiek

The seesaw-extended MSSM provides a framework in which the observed light neutrino masses and mixing angles can be generated in the context of a natural theory for the TeV-scale. S…

hep-ph2007★ 9 cited

Mass Limits on Neutralino Dark Matter

Rudy C. Gilmore

We set an upper limit on the mass of a supersymmetric neutralino dark matter particle using the MicrOMEGAS and DarkSUSY software packages and the most recent constraints on relic d…

hep-ph2007★ 356 cited

Dark Matter and Collider Phenomenology of Universal Extra Dimensions

Dan Hooper, Stefano Profumo

We review the phenomenology of models with flat, compactified extra dimensions where all of the Standard Model fields are allowed to propagate in the bulk, known as Universal Extra…