The analytical expression for the two-particle Coloumb Green's function with explicitly separated singularities
- 28 April 1983
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 16 (8) , 1319-1322
- https://doi.org/10.1088/0022-3700/16/8/009
Abstract
The problem of Coulomb scattering of two particles off the energy shell is considered. A new analytical expression for the two-particle Coulomb Green's function with explicitly separated singularities in the variables of the transfer momentum and the energy is obtained in the case of negative energy.Keywords
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