Removal of the divergence in zero momentum-transfer dispersion relations

D. Atkinson

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2 Citations (Scopus)


A conformal mapping of the scattering cosine of an elastic scattering process is used to remove a divergence caused by crossed channel singularities. A numerical application to πN-πN forward dispersion relations is considered.
Original languageEnglish
Pages (from-to)551-564
Number of pages14
JournalNuovo cimento
Issue number2
Publication statusPublished - 1963
Externally publishedYes

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