Solving the inhomogeneous Bethe-Salpeter equation
arXiv:nucl-th/0410076 · doi:10.1134/1.2149081
Abstract
We develop an advanced method of solving homogeneous and inhomogeneous Bethe-Salpeter equations by using the expansion over the complete set of 4-dimensional spherical harmonics. We solve Bethe-Salpeter equations for bound and scattering states of scalar and spinor particles for the case of one meson exchange kernels. Phase shifts calculated for the scalar model are in agreement with the previously published results. We discuss possible manifestations of separability for one meson exchange interaction kernels.
9 pages, 11 eps-figures. Talk presented by S. S. Semikh at XVII International Baldin Seminar on High Energy Physics Problems "Relativistic Nuclear Physics and Quantum Chromodynamics", September 27 - October 2, 2004, Dubna, Russia; to appear in the proceedings of this conference
References in corpus (3)
- On the effects of the final state interaction in the electro-disintegration of the deuteron at intermediate and high energies
- Relativistic effects in proton-induced deuteron break-up at intermediate energies with forward emission of a fast proton pair
- Exclusive charge exchange reaction pD->n(pp) within the Bethe-Salpeter formalism