Least-squares technique for resonances
- 1 May 1976
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 9 (5), L39-L41
- https://doi.org/10.1088/0305-4470/9/5/001
Abstract
A modified version of the least-squares variational technique is proposed to calculate resonance energies and widths with the help of the coordinate-rotation method. A numerical example is given for a model potential.Keywords
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