Pygmy dipole resonance in exotic nuclei
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N. Tsoneva; H. Lenske
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Article
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2007
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Elsevier Science
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English
β 467 KB
The evolution of the PDR strength with the neutron excess is investigated in Sn isotopic and N = 82 isotonic chains with regard to its possible connection with the neutron skin thickness. For this purpose a recently proposed method incorporating both HFB and multi-phonon QPM theory is applied. Analy