Quantum theory of bimolecular chemical reactions

G Nyman, HG Yu - Reports on Progress in Physics, 2000 - iopscience.iop.org
In this review we discuss quantum dynamically based theoretical methods for studying
bimolecular gas phase chemical reactions. The scope is largely limited to reactions …

[图书][B] Semiclassical mechanics with molecular applications

MS Child - 2014 - books.google.com
The second edition of an established graduate text, this book complements the material for a
typical advanced graduate course in quantum mechanics by showing how the underlying …

Theoretical study of geometric phase effects in the hydrogen-exchange reaction

JC Juanes-Marcos, SC Althorpe, E Wrede - Science, 2005 - science.org
The crossing of two electronic potential surfaces (a conical intersection) should result in
geometric phase effects even for molecular processes confined to the lower surface …

The TDDVR approach for molecular photoexcitation, molecule–surface and triatomic reactive scattering processes

S Mandal, S Ghosh, S Sardar… - International Reviews in …, 2018 - Taylor & Francis
ABSTRACT The Time Dependent Discrete Variable Representation (TDDVR) method was
initiated by Adhikari and Billing considering time dependent Gauss-Hermite basis functions …

Quantum wavepacket method for state-to-state reactive cross sections

SC Althorpe - The Journal of Chemical Physics, 2001 - pubs.aip.org
The latest reactive scattering experiments1 study gasphase chemical reactions at an
unprecedented level of detail, and require rigorous, often fully quantum mechanical, 2, 3 …

Theories of reactive scattering

W Hu, GC Schatz - The Journal of chemical physics, 2006 - pubs.aip.org
This paper is an overview of the theory of reactive scattering, with emphasis on fully
quantum mechanical theories that have been developed to describe simple chemical …

Quantum interference between H + D2 quasiclassical reaction mechanisms

PG Jambrina, D Herráez-Aguilar, FJ Aoiz, M Sneha… - Nature …, 2015 - nature.com
Interferences are genuine quantum phenomena that appear whenever two seemingly
distinct classical trajectories lead to the same outcome. They are common in elastic …

Benchmark rate constants by the hyperquantization algorithm. The F+ H2 reaction for various potential energy surfaces: features of the entrance channel and of the …

V Aquilanti, S Cavalli, D De Fazio, A Volpi, A Aguilar… - Chemical Physics, 2005 - Elsevier
In this work, we present quantum-mechanical rate constants for the prototypical reaction F
(2P3/2)+ H2 (v= 0, j= 0,…, 5)→ HF (v′, j′)+ H for temperatures ranging from∼ 10 up to …

Strong geometric-phase effects in the hydrogen-exchange reaction at high collision energies

F Bouakline, SC Althorpe, D Peláez Ruiz - The Journal of chemical …, 2008 - pubs.aip.org
We report quantum wave packet calculations of state-to-state reaction probabilities and
cross sections for the reaction H+ H 2 (v 0= 0, j 0= 0)→ H 2 (v, j)+ H⁠, at total energies up to …

The coupled 3D wave packet approach for triatomic reactive scattering in hyperspherical coordinates

S Adhikari, AJC Varandas - Computer Physics Communications, 2013 - Elsevier
We have implemented the coupled three-dimensional wave packet approach in
hyperspherical coordinates for time-dependent reactive scattering calculations of triatomic …