445 citations · 7.3k across the 103 of their papers we have counts for
3 papers · 1 filter
Kaluza-Klein Dark Matter and the Positron Excess
Dan Hooper, Graham D. Kribs
The excess of cosmic positrons observed by the HEAT experiment may be the result of Kaluza-Klein dark matter annihilating in the galactic halo. Kaluza-Klein dark matter annihilates…
Gravitational Baryogenesis
Hooman Davoudiasl, Ryuichiro Kitano, Graham D. Kribs +2
We show that a gravitational interaction between the derivative of the Ricci scalar curvature and the baryon-number current dynamically breaks CPT in an expanding universe and, com…
Electroweak Symmetry Breaking via UV Insensitive Anomaly Mediation
Ryuichiro Kitano, Graham D. Kribs, Hitoshi Murayama
Anomaly mediation solves the supersymmetric flavor and CP problems. This is because the superconformal anomaly dictates that supersymmetry breaking is transmitted through nearly fl…