100 citations · 564 across the 34 of their papers we have counts for
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chao-dyn1999
Energy Absorption and Storage in a Hamiltonian System in Partial Contact with a Heat Bath
Naoko Nakagawa, Kunihiko Kaneko
To understand the mechanism allowing for long-term storage of excess energy in proteins, we study a Hamiltonian system consisting of several coupled pendula in partial contact with…
chao-dyn1998★ 10 cited
Confined chaotic behavior in collective motion for populations of globally coupled chaotic elements
Naoko Nakagawa, Teruhisa S. Komatsu
The Lyapunov exponent for collective motion is defined in order to characterize chaotic properties of collective motion for large populations of chaotic elements. Numerical computa…
chao-dyn1996★ 25 cited
Collective motion occurs inevitably in a class of populations of globally coupled chaotic elements
N. Nakagawa, T. S. Komatsu
We discovered numerically a scaling law obeyed by the amplitude of collective mo tion in large populations of chaotic elements. Our analysis strongly suggests that such populations…