Abstract
A three-body scattering process in the presence of Coulomb interaction can be decomposed formally into two-body single channel scattering, two-body multichannel scattering, and genuine three-body scattering. The corresponding integral equations are coupled Lippmann-Schwinger and Faddeev-Merkuriev integral equations. We solve these by applying the Coulomb-Sturmian separable expansion method. We present elastic scattering and reaction cross sections of the system both below and above the threshold. We find excellent agreements with previous calculations in most cases.
- Received 9 February 2001
DOI:https://doi.org/10.1103/PhysRevA.63.062721
©2001 American Physical Society