Luneburg lens approach to nuclear rainbow scattering

The physical interpretation of nuclear rainbow scattering within the frame of the optical model is critically investigated. Starting from the properties of the Luneburg lens, a gradient index device that displays refractive features similar to those of the nuclear potential, important differences be...

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Veröffentlicht in:Physical review letters 2002-10, Vol.89 (15), p.152701-152701, Article 152701
Hauptverfasser: Michel, F, Reidemeister, G, Ohkubo, S
Format: Artikel
Sprache:eng
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Zusammenfassung:The physical interpretation of nuclear rainbow scattering within the frame of the optical model is critically investigated. Starting from the properties of the Luneburg lens, a gradient index device that displays refractive features similar to those of the nuclear potential, important differences between the mechanisms producing the nuclear and optical rainbows are pointed out.
ISSN:0031-9007
1079-7114
DOI:10.1103/PhysRevLett.89.152701