An algebraic model to describe inelastic collisions between an atom and a diatomic
molecule within the semiclassical approximation framework is presented. For the interaction …

We study the vibration-translation energy transfer in an atom-Morse oscillator collision. We
obtain the interaction picture Hamiltonian ℋI (t) corresponding to an atom-molecule …

An algebraic method is developed for the study of translation vibration energy transfer in a
collinear collision between an atom and an anharmonic oscillator. Approximations to the …

Transition probabilities between vibrational states of an anharmonic diatomic molecule are
studied as a function of the total collision energy and as a function of the strength of the …

We model an anharmonic diatomic molecule using deformed creation and annihilation
operators such that the energy spectrum generated by a Hamiltonian of the harmonic …

The dynamical Lie algebraic approach developed by Y. Alhassid and RD Levine (Phys Rev
A 1978, 18, 89) combined with the intermediate picture is applied to the study of translational …

The dynamical Lie algebraic approach developed by Alhassid and Levine combined with
intermediate picture is applied to the study of translational–vibrational energy transfer in the …

Algebraic description of one-dimensional atom-molecule collisions Page 1 ELSEVIER 21
October 1994 Chemical Physics Letters 229 ( 1994) 147-152 CHEMICAL PHYSICS …

The transition probabilities for a one‐dimensional harmonic oscillator with a time‐dependent
interaction potential are obtained. Two different bilinear approximations to the interaction …

VT energy transfer in molecular collisions: An algebraic approach Page 1 VT Energy Transfer
in Molecular Collisions: An Algebraic Approach * JOSE RECAMIER Instituto de Fisica …