Runaway, D term and R-symmetry Breaking [PDF]
Tatsuo Azeyanagi, Tatsuo Kobayashi, Atsushi Ogasahara, Koichi YoshiokaWe study the D-term effect on runaway directions of the F-term scalar potential. A minimal renormalizable model is presented where supersymmetry is broken without any pseudo-moduli and R symmetry is also spontaneously broken at tree level. The model is applied to the hidden sector of gauge mediation for generating non-vanishing gaugino masses at the one-loop order.View original: http://arxiv.org/abs/1208.0796
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