10 papers
(Pseudo) Dirac neutrino masses in Supergravity
Athanasios Dedes
In this talk, we discuss the idea of how Dirac or Pseudo-Dirac neutrino masses arise naturally with a correct size, after the breaking of local N=1 supersymmetry.
The Beyond the Standard Model Working Group: Summary Report
G. Azuelos, J. Gunion, J. Hewett +26
Report of the "Beyond the Standard Model" working group for the Workshop `Physics at TeV Colliders', Les Houches, France, 21 May - 1 June 2001. It consists of 18 separate parts: 1.…
Soft SUSY-breaking scenarios in the light of Higgs searches at LEP2
A. Dedes, S. Heinemeyer, S. Su +1
The Higgs boson sector of the Minimal Supersymmetric Standard Model (MSSM) is investigated in a uniform way in the framework of the three most prominent soft SUSY-breaking scenario…
A Light Higgs Boson Explanation for the g-2 Crisis
A. Dedes, H. E. Haber
A light CP-even Higgs boson with a mass of around 10 GeV could explain the recent BNL measurement of the muon anomalous magnetic moment. This observation is based on a general CP-c…
Unifying the Strengths of Forces in Higher Dimensions
A. Dedes, P. Kanti
We consider the embedding of the Standard Model fields in a -dimensional theory while gravitons may propagate in extra, compact dimensions. We study the modification of…
Upper limit on mh in the MSSM and M-SUGRA vs. prospective reach of LEP
A. Dedes, S. Heinemeyer, P. Teixeira-Dias +1
The upper limit on the lightest CP-even Higgs boson mass, mh, is analyzed within the MSSM as a function of tan(beta) for fixed mtop and Msusy. The impact of recent diagrammatic two…