The Generalized Nuclear Contact and its Application to the Photoabsorption Cross-Section

Abstract : Using the zero-range model, it was demonstrated recently that Levinger's quasi-deuteron model can be utilized to extract the nuclear neutron-proton contact. Going beyond the zero-range approximation and considering the full nuclear contact formalism, we rederive here the quasi-deuteron model for the nuclear photoabsorption cross-section and utilize it to establish relations and constrains for the general contact matrix. We also define and demonstrate the importance of the diagonalized nuclear contacts, which can be also relevant to further applications of the nuclear contacts.
Type de document :
Pré-publication, Document de travail
2016
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http://hal.in2p3.fr/in2p3-01336085
Contributeur : Sophie Heurteau <>
Soumis le : mercredi 22 juin 2016 - 15:58:10
Dernière modification le : jeudi 11 janvier 2018 - 06:12:41

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  • HAL Id : in2p3-01336085, version 1
  • ARXIV : 1511.04722

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R. Weiss, B. Bazak, N. Barnea. The Generalized Nuclear Contact and its Application to the Photoabsorption Cross-Section. 2016. 〈in2p3-01336085〉

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