296 citations
- Kyoto UniversityJP32 papers
- The University of TokyoJP30 papers
- Kindai UniversityJP24 papers
- The University of OsakaJP21 papers
- Nagoya UniversityJP20 papers
- RIKEN Center for Advanced Intelligence ProjectJP16 papers
- Akita UniversityJP15 papers
- Japan Science and Technology AgencyJP15 papers
- Hiroshima UniversityJP14 papers
- Kyushu UniversityJP12 papers
- National Institute for Materials ScienceJP12 papers
- Suez Canal UniversityEG11 papers
6 papers · 1 filter
Z_N Gauge Theories on a Lattice and Quantum Memory
Gaku Arakawa, Ikuo Ichinose
In the present paper we shall study (2+1) dimensional Z_N gauge theories on a lattice. It is shown that the gauge theories have two phases, one is a Higgs phase and the other is a…
Velocity Statistics in the Two-Dimensional Granular Turbulence
Masaharu Isobe
We studied the macroscopic statistical properties on the freely evolving quasi-elastic hard disk (granular) system by performing a large-scale (up to a few million particles) event…
Role of pressure in turbulence
Toshiyuki Gotoh, Tohru Nakano
There is very limited knowledge of the kinematical relations for the velocity structure functions higher than three. Instead, the dynamical equations for the structure functions of…
Turbulence and Tsallis Statistics
Toshiyuki Gotoh, Robert H. Kraichnan
Fully-developed incompressible Navier-Stokes turbulence in three dimensions is a dissipative dynamical system that exhibits strong departure from absolute equilibrium. Nevertheless…
Interaction of fcc-Palladium nano-crystals with Hydrogen during PECVD growth of Carbon nanotubes
Wilfried Wunderlich, Masaki Tanemura
Using plasma-enhanced chemical vapor deposition (PECVD) with Acetylene and Ammoniac on Pd-specimens Carbon nanotubes (CNT) could be produced successfully. Two different devices are…
Quantum Spin Chains with Nonlocally-Correlated Random Exchange Coupling and Random-Mass Dirac Fermions
K. Takeda, I. Ichinose
S=1/2 quantum spin chains and ladders with random exchange coupling are studied by using an effective low-energy field theory and transfer matrix methods. Effects of the nonlocal c…