17 citations · 17 across the 1 of their papers we have counts for
3 papers
hep-ph2005★ 17 cited
Grand Unification, Dark Matter, Baryon Asymmetry, and the Small Scale Structure of the Universe
Ryuichiro Kitano, Ian Low
We consider a minimal grand unified model where the dark matter arises from non-thermal decays of a messenger particle in the TeV range. The messenger particle compensates for the…
hep-th2001
Simple Brane World Scenario with Positive Five Dimensional Cosmological Constant
Shoko Hayakawa, Takayuki Hirayama, Ryuichiro Kitano
We present a simple brane-world model in five dimensions. In this model we do not need any fine-tuning between the five dimensional cosmological constant and the brane tension to o…
hep-ph1999
Lepton flavor violation in a supersymmetric E_6 type model
Ryuichiro Kitano, Katsuji Yamamoto
This paper has been replaced as hep-ph/0003063 titled `Lepton flavor violation in the supersymmetric standard model with vectorlike leptons'.