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Il Nuovo Cimento A (1965-1970)

, Volume 35, Issue 1, pp 115–124 | Cite as

Photoreactions as a probe for nuclear structure in deformed nuclei

  • P. Christillin
  • M. Rosa-Clot
Article

Summary

The consequences of the anisotropy of the distribution of exchanged pions, which is opposite to the nuclear deformation, are examined in the treatment of photoreactions on medium-heavy deformed nuclei. A new relation is derived for the connection of the energy splitting of the giant-dipole resonance with nuclear deformation.

Фотореакции как метод исследования ядерной структуры в деформированных ядрах

Реэюме

Исследуется аниэотропия распределения обменных пионов в эависимости от деформации ядер при рассмотрении фотореакций на среднетяжелых деформированных ядрах. Выводится новое соотнощение для свяэи знергии расшепления гигантского дипольного реэонанса с деформацией ядра.

Riassunto

Si esaminano le conseguenze dell’anisotropia nella distribuzione dei pioni di scambio opposta alla deformazione nucleare nel trattamento delle fotoreazioni per nuclei deformi medio pesanti. Si deriva una nuova relazione per la connessione tra la separazione in energia della risonanza gigante di dipolo e la deformazione nucleare.

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Copyright information

© Società Italiana di Fisica 1976

Authors and Affiliations

  • P. Christillin
    • 1
  • M. Rosa-Clot
    • 2
  1. 1.The Niels Bohr InstituteUniversity of CopenhagenCopenhagenDenmark
  2. 2.CERNGeneve

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