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The strong CP problem versus Planck scale physics
Bogdan A. Dobrescu
We discuss conditions that should be satisfied by axion models for solving the strong CP problem. It has been observed that Planck scale effects may render the axion models ineffec…
Signals of Dynamical Supersymmetry Breaking in a Hidden Sector
B. A. Dobrescu, S. Mrenna
If supersymmetry is dynamically broken in a hidden sector, the gauginos typically have unacceptably small masses. This situation can be corrected if a non-Abelian gauge interaction…
Report of the Supersymmetry Theory Working Group
J. Amundson, G. Anderson, H. Baer +21
We provide a mini-guide to some of the possible manifestations of weak scale supersymmetry. For each of six scenarios we provide a brief description of the theoretical underpinning…
Vacuum Instability in Low-Energy Supersymmetry Breaking Models
Indranil Dasgupta, Bogdan A. Dobrescu, Lisa Randall
We show that for the simplest models of gauge mediated supersymmetry breaking, including all existing models, the true vacuum will not preserve QCD if it communicates supersymmetry…