WOLFRAM|DEMONSTRATIONS PROJECT

Double-Well Reaction Dynamics

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momentum vector angle
energy above barrier
time (unitless)
A double-well potential models the classical reaction dynamics between a reaction mode and a thermal bath mode. The complexities associated with the reaction can be readily viewed by moving the time slider and observing the chaotic nature of the trajectory. Sometimes the trajectory gets "stuck" in the well, and at other times it will surmount the barrier.