Scattering theory with the Coulomb potential
Basic features of a new surface-integral formulation of scattering theory are outlined. This formulation is valid for both short-range and Coulombic long-range interactions. New general definitions for the potential scattering amplitude are given. For the Coulombic potentials the generalized amplit...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
IOP
2009
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/21102 |
| Summary: | Basic features of a new surface-integral formulation of scattering theory are outlined. This formulation is valid for both short-range and Coulombic long-range interactions. New general definitions for the potential scattering amplitude are given. For the Coulombic potentials the generalized amplitude gives the physical on-shell amplitude without recourse to a renormalization procedure. New post and prior forms for the amplitudes of breakup, direct and rearrangement scattering in a Coulomb three-body system are presented. |
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