26 citations · 39 across the 3 of their papers we have counts for
3 papers
Gravity Mediation of Supersymmetry Breaking with Dynamical Metastability
K. -I. Izawa, Fuminobu Takahashi, T. T. Yanagida +1
We argue that the Polonyi problem can be avoided when our supersymmetry-breaking vacuum is surrounded by many supersymmetric vacua. We construct a dynamical class of supersymmetry-…
Gauge Mediation with Sequestered Supersymmetry Breaking
Satoshi Shirai, Fuminobu Takahashi, T. T. Yanagida +1
Gauge mediation models have two drawbacks, that is, the so-called μ-problem and a lack of predictability of the gravitino dark matter abundance. We show that conformal sequestering…
Gravitational Waves as a Probe of the Gravitino Mass
Fuminobu Takahashi, T. T. Yanagida, Kazuya Yonekura
If gaugino condensations occur in the early universe, domain walls are produced as a result of the spontaneous breaking of a discrete R symmetry. Those domain walls eventually anni…