The binary encounter theory for a general interaction
- 1 July 1971
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 4 (7) , 892-895
- https://doi.org/10.1088/0022-3700/4/7/003
Abstract
The cross section for a given change in the kinetic energy of relative motion of two particles, 1 and 2, resulting from elastic collisions of 1 with a third body 3 is expressed in two useful forms. One form is appropriate when sigma (g, phi ), the differential cross section describing (1-3) elastic scattering, is given explicitly in terms of the (1-3) relative velocity g and the scattering angle phi , and the other form is suitable when sigma (g, phi ) reduces to a function only of the momentum transfer.Keywords
This publication has 5 references indexed in Scilit:
- Semiquantal theory of heavy-particle excitation, deexcitation, and lonization by neutral atoms: I. Slow and Intermediate Energy CollisionsAnnals of Physics, 1970
- Classical theory of excitation, de-excitation and ionization of atoms by charged particlesJournal of Physics B: Atomic and Molecular Physics, 1970
- On the classical and quantal binary-encounter approximationsJournal of Physics B: Atomic and Molecular Physics, 1970
- Three-body recombination of positive and negative ions II. General third bodyProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1968
- The effect of the orbital velocity of the electrons in heavy atoms on their stopping of α-particlesMathematical Proceedings of the Cambridge Philosophical Society, 1927