101 citations
- Ochanomizu UniversityJP3 papers
- Japan Science and Technology AgencyJP2 papers
- Johns Hopkins UniversityUS2 papers
- Kyoto UniversityJP2 papers
- The University of TokyoJP2 papers
- University of California, Santa BarbaraUS2 papers
- Fritz Haber Institute of the Max Planck SocietyDE1 paper
- Kansas State UniversityUS1 paper
11 papers
Analysis of relative influence of nodes in directed networks
Naoki Masuda, Yoji Kawamura, Hiroshi Kori
Many complex networks are described by directed links; in such networks, a link represents, for example, the control of one node over the other node or unidirectional information f…
Impact of hierarchical modular structure on ranking of individual nodes in directed networks
Naoki Masuda, Yoji Kawamura, Hiroshi Kori
Many systems, ranging from biological and engineering systems to social systems, can be modeled as directed networks, with links representing directed interaction between two nodes…
Adiabatic hyperspherical study of triatomic helium systems
Hiroya Suno, B. D. Esry
The 4He3 system is studied using the adiabatic hyperspherical representation. We adopt the current state-of-the-art helium interaction potential including retardation and the nonad…
Collective Phase Sensitivity
Yoji Kawamura, Hiroya Nakao, Kensuke Arai +2
The collective phase response to a macroscopic external perturbation of a population of interacting nonlinear elements exhibiting collective oscillations is formulated for the case…
Hole Structures in Nonlocally Coupled Noisy Phase Oscillators
Yoji Kawamura
We demonstrate that a system of nonlocally coupled noisy phase oscillators can collectively exhibit a hole structure, which manifests itself in the spatial phase distribution of th…
Surface Structure in an Accretion Disk Annulus with Comparable Radiation and Gas Pressure
Omer Blaes, Shigenobu Hirose, Julian H. Krolik
We have employed a 3-d energy-conserving radiation MHD code to simulate the vertical structure and thermodynamics of a shearing box whose parameters were chosen so that the radiati…