Complex scaling method for three- and four-body scattering above the break-up thresholds

Rimantas Lazauskas; Jaume Carbonell

doi:10.1007/s00601-012-0531-y

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arXiv · 1212.0431

Complex scaling method for three- and four-body scattering above the break-up thresholds

Rimantas Lazauskas·Jaume Carbonell

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Abstract

A formalism based on the complex-scaling method is presented to solve the few particle scattering problem in configuration space using bound state techniques with trivial boundary conditions. Several applications to A=3,4 systems are presented to demonstrate the efficiency of the method in computing elastic as well as break-up reactions with Hamiltonians including both short and long-range interaction.

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Rimantas Lazauskas, Jaume Carbonell. 2012-12-03. Complex scaling method for three- and four-body scattering above the break-up thresholds. https://doi.org/10.1007/s00601-012-0531-y

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