Výsledky vyhledávání - "SANO, MITSUSADA M."

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The McLennan-Zubarev steady state distribution and fluctuation theorems

Autor: Sano, Mitsusada M.

The McLennan-Zubarev steady state distribution is studied in the connection with fluctuation theorems. We derive the McLennan-Zubarev steady state distribution from the nonequilibrium detailed balance relation. Then, considering the cumulant function

Externí odkaz: http://arxiv.org/abs/1701.04487

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Periodic Orbits and Binary Collisions in the Classical Coulomb Three-Body Problem

Autor: Sano, Mitsusada M., Tanikawa, Kiyotaka

In the helium case of the classical Coulomb three-body problem in two dimensions with zero angular momentum, we develop a procedure to find periodic orbits applying two symbolic dynamics for one-dimensional and planar problems. A sequence of periodic

Externí odkaz: http://arxiv.org/abs/0806.2210

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The Steady State Distribution of the Master Equation

Autor: Sano, Mitsusada M.

The steady states of the master equation are investigated. We give two expressions for the steady state distribution of the master equation a la the Zubarev-McLennan steady state distribution, i.e., the exact expression and an expression near equilib

Externí odkaz: http://arxiv.org/abs/0805.2432

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Irreversible Circulation of Fluctuation and Entropy Production

Autor: Tomita, Hiroyuki, Sano, Mitsusada M.

Physical and chemical stochastic processes described by the master equation are investigated. In this paper, we examine the entropy production both for the master equation and for the corresponding Fokker-Planck equation. For the master equation, the

Externí odkaz: http://arxiv.org/abs/0711.2323

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Kinetic theory of point vortex systems from the Bogoliubov-Born-Green-Kirkwood-Yvon hierarchy

Autor: Sano, Mitsusada M.

Kinetic equations are derived from the Bogoliubov-Born-Green-Kirkwood-Yvon (BBGKY) hierarchy for point vortex systems in an infinite plane. As the level of approximation for the Landau equation, the collision term of the kinetic equation derived coin

Externí odkaz: http://arxiv.org/abs/0708.2526

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Numerical Simulation of Vortex Crystals and Merging in N-Point Vortex Systems with Circular Boundary

Autor: Yoshida, Takeshi, Sano, Mitsusada M.

In two-dimensional (2D) inviscid incompressible flow, low background vorticity distribution accelerates intense vortices (clumps) to merge each other and to array in the symmetric pattern which is called ``vortex crystals''; they are observed in the

Externí odkaz: http://arxiv.org/abs/cond-mat/0411611

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Classical Coulomb three-body problem in collinear eZe configuration

Autor: Sano, Mitsusada M.

Classical dynamics of two-electron atom and ions H$^{-}$, He, Li$^{+}$, Be$^{2+}$,... in collinear eZe configuration is investigated. It is revealed that the mass ratio $\xi$ between necleus and electron plays an important role for dynamical behaviou

Externí odkaz: http://arxiv.org/abs/nlin/0305032

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