Radiative Strength Functions and Level Densities
Radiative strength functions and level densities have been extracted from primary {gamma}-ray spectra for {sup 27,28}Si, {sup 56,57}Fe, {sup 96,97}Mo, and several rare earth nuclei. An unexpectedly strong ({approx} 1 mb MeV) resonance at 3 MeV in the radiative strength function has been observed for well-deformed rare earth nuclei. The physical origin of this resonance and its connection to the scissors mode is discussed.
- Research Organization:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Sponsoring Organization:
- US Department of Energy (US)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 15002773
- Report Number(s):
- UCRL-JC-147589; TRN: US200420%%56
- Resource Relation:
- Conference: Eleventh International Symposium on Capture Gamma-Ray Spectroscopy, Pruhonice (CZ), 09/02/2002--09/06/2002; Other Information: PBD: 28 Aug 2002
- Country of Publication:
- United States
- Language:
- English
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