Isoscalar giant dipole resonance in 90Zr
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H.L. Clark; Y.-W. Lui; D.H. Youngblood; K. Bachtr; U. Garg; M.N. Harakeh; N. Kal
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Article
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1999
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Elsevier Science
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English
โ 238 KB
The giant resonance regions ofgยฐzr, UfSn, t44Sm and 2ยฐspb were investigated using 240 MeV et particle scattering at small angles including 0 ยฐ. E1 strengths corresponding to 91+11%, 89\_+10%, 105+12% and 95+13% of the isoscalar E1 energy-weighted sum rule were identified between 18<\_E~<31 MeV, 16<\