Extrapolation of scattering data to the negative-energy region
Explicit analytic expressions are derived for the effective-range function for the case when the interaction is represented by a sum of the short-range square-well and long-range Coulomb potentials. These expressions are then transformed into forms convenient for extrapolating to the negative-energy...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
The American Physical Society
2017
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| Online Access: | http://hdl.handle.net/20.500.11937/53307 |