Memorias de investigación
Ponencias en congresos:
The Geometry of Transition States
Año:2017

Áreas de investigación
  • Física química y matemáticas

Datos
Descripción
In this talk we will present a time-dependent version of TST based on the identification of the phase space objects that act as separatrices for chemical reactivity. These structures, which are invariant manifolds, are attached to the transition state trajectory, a very particular trajectory that remains randomly moving or jiggling in the vicinity of the barrier top for all times. As we will demonstrate, our procedure is able to identify reactive trajectories uniquely and compute reaction rates without any numerical simulation. The accuracy of our calculations is demonstrated by adequately computing rates in chemical systems under the action of Markovian and non-Markovian friction, whose dynamics is described using the Langevin Equation and the Generalized Langevin Equation, respectively.
Internacional
Si
Nombre congreso
10th Chaotic Modeling and Simulation International Conference (CHAOS 2017) [http://www.cmsim.org/chaos2017.html]
Tipo de participación
960
Lugar del congreso
Barcelona (Spain)
Revisores
Si
ISBN o ISSN
978-618-5180-21-8
DOI
Fecha inicio congreso
30/05/2017
Fecha fin congreso
02/06/2017
Desde la página
106
Hasta la página
106
Título de las actas
CHAOS 2017 - 10th Chaotic Modeling and Simulation International Conference - Book of Abstracts [http://www.cmsim.org/images/BOOK_OF_ABSTRACTS-CHAOS2017-8-5.pdf]

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