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Bell-Evans-Polanyi principle for molecular dynamics trajectories and its implications for global optimization.

Bell-Evans-Polanyi principle for molecular dynamics trajectories and its implications for global optimization. Research Abstract Details 

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  • Bell-Evans-Polanyi principle for molecular dynamics trajectories and its implications for global optimization. Abstract Text:

    The Bell-Evans-Polanyi principle that is valid for a chemical reaction that proceeds along the reaction coordinate over the transition state is extended to molecular dynamics trajectories that in general do not cross the dividing surface between the initial and the final local minima at the exact transition state. Our molecular dynamics Bell-Evans-Polanyi principle states that low energy molecular dynamics trajectories are more likely to cross into the basin of attraction of a low energy local minimum than high energy trajectories. In the context of global optimization schemes based on molecular dynamics our molecular dynamics Bell-Evans-Polanyi principle implies that using trajectories that have an energy that is only somewhat higher than the energy necessary to overcome the barriers lead fastest to the global minimum of funnellike energy landscapes.

    Bell-Evans-Polanyi principle for molecular dynamics trajectories and its implications for global optimization. Publishing Authors By Initials

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    PUBMED ID PMID:

    MEDLINE DATE:

    Bell-Evans-Polanyi principle for molecular dynamics trajectories and its implications for global optimization. Journal Published:

    PUBLICATION TYPE: Research Support, Non-U.S. Gov

    Journal: Physical review. E, Statistical, nonlinear, and so

    VOLUME: 77

    Page Numbers: 056707

    Journal Abbreviation:

    ISSN: 1539-3755

    DAY: 30

    MONTH: 05

    YEAR: 2008

    Bell-Evans-Polanyi principle for molecular dynamics trajectories and its implications for global optimization. Information

    Number of References:

    LANGUAGE: eng

    NlmUniqueID: 101136452

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    Grant and Affiliation Information for Bell-Evans-Polanyi principle for molecular dynamics trajectories and its implications for global optimization.

    AFFILIATION: Institut für Physik, Universität Basel, Klingelbergstrasse 82, 4056 Basel, Switzerland.

    Country: United States

    United States Research PublicationUnited States Research Publication

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    MEDLINETA: Phys Rev E Stat Nonlin Soft Ma

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