26 citations · 91 across the 12 of their papers we have counts for
12 papers
Theory for the rheology of dense non-Brownian suspensions: divergence of viscosities and - rheology
Koshiro Suzuki, Hisao Hayakawa
A systematic microscopic theory for the rheology of dense non-Brownian suspensions characterized by the volume fraction is developed. The theory successfully derives the critic…
Divergence of Viscosity in Jammed Granular Materials: A Theoretical Approach
Koshiro Suzuki, Hisao Hayakawa
A theory for jammed granular materials is developed with the aid of a nonequilibrium steady-state distribution function. The approximate nonequilibrium steady-state distribution fu…
Fractional Einstein relation for strongly disordered semiconductors
Takeshi Egami, Koshiro Suzuki, Katsuhiro Watanabe
A novel Einstein relation (fractional Einstein relation, FER) for the electric conduction in non-crystalline semiconductors is presented. FER and the generalized Einstein relation…
Rheology of Dense Sheared Granular Liquids
Koshiro Suzuki, Hisao Hayakawa
The rheology of dense sheared granular liquids is investigated based on the mode-coupling theory (MCT). This extended MCT includes correlations for the density-current mode as well…
DC electric field effect on the anomalous exponent of the hopping conduction in the one-dimensional disorder model
Takeshi Egami, Koshiro Suzuki, Katsuhiro Watanabe
DC electric field effect on the anomalous exponent of the hopping conduction in the disorder model is investigated. First, we explain the model and derive an analytical expression…
Nonequilibrium mode-coupling theory for uniformly sheared underdamped systems
Koshiro Suzuki, Hisao Hayakawa
Mode-coupling theory for uniformly sheared underdamped systems with an isothermal condition is presented. As a result of the isothermal condition, it is shown that the shear stress…
Mode coupling theory for sheared granular liquids
Koshiro Suzuki, Hisao Hayakawa
Sheared granular liquids are studied by the mode coupling theory. It is shown that, in contrast to thermostatted systems, current correlations play an essential role in the dynamic…
Nonequilibrium mode-coupling theory for uniformly sheared underdamped systems
Koshiro Suzuki, Hisao Hayakawa
Nonequilibrium mode-coupling theory (MCT) for uniformly sheared underdamped systems is developed, starting from the microscopic thermostatted SLLOD equation, and the corresponding…
Space-time dependence of the anomalous exponent of electric transport in the disorder model
Takeshi Egami, Koshiro Suzuki, Katsuhiro Watanabe
Space-time dependence of the anomalous exponent of electric transport in the disorder model is presented. We show that the anomalous exponent depends on time, according to the time…
Investigation of noscale supersymmetry breaking models with a gauged U(1)_{B-L} symmetry
Masaaki Fujii, Koshiro Suzuki
Noscale supersymmetry (SUSY) breaking model is investigated in the minimal extension of the minimal supersymmetric standard model (MSSM) with a gauged U(1)_{B-L} symmetry. We speci…
Gauge Mediation Models with Neutralino Dark Matter
Yasunori Nomura, Koshiro Suzuki
We study gauge mediation models of supersymmetry breaking with neutralino LSP. These models are naturally realized by embedding the usual four-dimensional gauge mediation models in…
A Relation on Gaugino Masses in a Supersymmetric SO(10)_GUT x SO(6)_H Unified Model
Kiichi Kurosawa, Yasunori Nomura, Koshiro Suzuki
The doublet-triplet splitting problem in supersymmetric grand unified theories is elegantly solved in a supersymmetric SO(10)_GUT x SO(6)_H model. In this model, the gauginos in th…