3 papers
physics.atom-ph2006
Multichannel Formalism for Positron-Hydrogen Scattering and Annihilation
S L Yakovlev, C-Y Hu, D Caballero
A problem to account for the direct electron-positron annihilation in positron-hydrogen scattering above the positronium formation threshold has been resolved within the time indep…
physics.atom-ph2001
Induced long range dipole field enhanced antihydrogen formation in the reaction
Chi Yu Hu, David Caballero, Zoltán Papp
We assume all interaction to be Coulombic and solve the modified Faddeev equation for energies between the and , which involve six and eight open channels.…
physics.atom-ph2001
Resonant-state solution of the Faddeev-Merkuriev integral equations for three-body systems with Coulomb potentials
Z. Papp, J. Darai, C-. Y. Hu +3
A novel method for calculating resonances in three-body Coulombic systems is proposed. The Faddeev-Merkuriev integral equations are solved by applying the Coulomb-Sturmian separabl…