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dc.contributor.authorBray, A.
dc.contributor.authorAbdurakhmanov, I.
dc.contributor.authorKadyrov, Alisher
dc.contributor.authorFursa, D.
dc.contributor.authorBray, I.
dc.identifier.citationBray, A. and Abdurakhmanov, I. and Kadyrov, A. and Fursa, D. and Bray, I. 2016. Solving close-coupling equations in momentum space without singularities II. Computer Physics Communications. 203: pp. 147-151.

The implementation of the convergent close-coupling method, whereby the principal-value singularity is treated analytically (Bray et al., 2015), has been extended to non-zero angular momenta. Its utility is demonstrated through application to proton scattering on excited states of positronium at incident energies spanning six orders of magnitude. It is shown that the analytic treatment is necessary in the case of highly excited positronium states.

dc.publisherElsevier BV
dc.titleSolving close-coupling equations in momentum space without singularities II
dc.typeJournal Article
dcterms.source.titleComputer Physics Communications
curtin.departmentDepartment of Physics and Astronomy
curtin.accessStatusFulltext not available

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