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New Theories With Quantum Modified Moduli Space
Hitoshi Murayama, Elena Perazzi
Kutasov--type duals of supersymmetric gauge theories had been studied only in the dual regime and the s-confining case. Here we extend the discussion to the case of less flavor, an…
Graviton emission from a soft brane
Hitoshi Murayama, James D. Wells
Theories with compact extra spatial dimensions felt only by gravity are subject to direct experimental tests if the compactification volume is large. Estimates of high-energy colli…
Gravitino Warm Dark Matter with Entropy Production
Edward A. Baltz, Hitoshi Murayama
Gravitinos with a mass in the keV range are an interesting candidate for warm dark matter. Recent measurements of the matter density of the universe and of cosmic structures at the…
DREDed Anomaly Mediation
Ed Boyda, Hitoshi Murayama, Aaron Pierce
We offer a guide to dimensional reduction (DRED) in theories with anomaly mediated supersymmetry breaking. Evanescent operators proportional to epsilon arise in the bare Lagrangian…
Vacuum Structure and Flavor Symmetry Breaking in Supersymmetric SO(n_c) Gauge Theories
Giuseppe Carlino, Kenichi Konishi, S. Prem Kumar +1
We determine the vacuum structure and phases of N=1 theories obtained via a mass μfor the adjoint chiral superfield in N=2, SO(n_c) SQCD. For large number of flavors these theories…