Kailas, S. ; Singh, P. P. ; Bacher, A. D. ; Foster, C. C. ; Friesel, D. L. ; Schwandt, P. ; Wiggins, J. (1982) Excitation of giant resonances in 92Zr by inelastic scattering of 115 MeV protons Physical Review C, 26 (4). pp. 1733-1736. ISSN 0556-2813
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Official URL: http://prc.aps.org/abstract/PRC/v26/i4/p1733_1
Related URL: http://dx.doi.org/10.1103/PhysRevC.26.1733
Abstract
The differential cross sections for the excitation of giant resonances in 92Zr have been measured in the angular range 14 to 30° by inelastic scattering of 115 MeV protons. The low energy octupole region Ex=5-10.5 MeV can be explained as due to excitation of L=3 and L=4 multipoles. The composition of the differential cross section for the giant resonance region (Ex=10.5-20 MeV) can be described in terms of the percentage energy-weighted sum-rule strength as 63% giant monopole resonance, 65% giant dipole resonance, 48% giant quadrupole resonance, and 20% L=4 resonance.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society. |
| ID Code: | 15749 |
| Deposited On: | 13 Nov 2010 12:36 |
| Last Modified: | 03 Jun 2011 08:24 |
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