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arXiv · 0810.3410

Impenetrable Barriers in Phase Space for Deterministic Thermostats

Gregory S. Ezra·Stephen Wiggins
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Abstract

We investigate the relation between the phase space structure of Hamiltonian and non-Hamiltonian deterministic thermostats. We show that phase space structures governing reaction dynamics in Hamiltonian systems map to the same type of phase space structures for the non-Hamiltonian isokinetic equations of motion for the thermostatted Hamiltonian. Our results establish a framework for analyzing thermostat dynamics using concepts and methods developed in reaction rate theory.

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Gregory S. Ezra, Stephen Wiggins. 2008-10-19. Impenetrable Barriers in Phase Space for Deterministic Thermostats. https://arxiv.org/abs/0810.3410

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