Has the Breathing Mode Been Known for Many Years
作者： J. Wambach , V. A. Madsen , G. A. Rinker , J. Speth
DOI: 10.1103/PHYSREVLETT.39.1443
关键词: Atomic physics 、 Mode (statistics) 、 Breathing 、 Physics
摘要: Calculated spectra are presented for the target Pb 208 for 90-MeV (e, e′), 120-MeV (α, α′), and 80-MeV (d, d′), reactions using microscopic form factors based on random-phase-approximation eigenvectors. It is shown that the existence of a monopole excitation at about 14 MeV in addition to the well-known giant dipole resonance is consistent with (e, e′),(α, α′), and (d, d′) data.
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