Transitions between complex configurations in the excitation of the Double Giant Resonance

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The transitions between complex configurations, to which the giant dipole resonance (GDR) and the double giant dipole resonance (DGDR) doorway states are coupled, are taken into account in second order perturbation theory for the reaction amplitude. It is proved that only transitions between GDR and DGDR doorway states play an essential role in the Coulomb excitation of the DGDR.
5 pages, 2 postscript figures

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Nuclear Theory

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http://salesiana.dossiersoluciones.com/handle/123456789/191109

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/nucl-th/9712028
 http://arxiv.org/abs/nucl-th/9712028
 Phys.Rev.C57:3476-3479,1998
 doi:10.1103/PhysRevC.57.3476

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arXiv