$sup 90$Zr and $sup 92$Zr: Neutron total and scattering cross sections
Journal Article
·
· Phys. Rev., C, v. 12, no. 6, pp. 1797-1808
OSTI ID:4101418
Total neutron cross sections of $sup 90$Zr and $sup 92$Zr were measured from 0.9 to 5.5 MeV and elastic and inelastic neutron scattering cross sections from 1.8 to 4.0 MeV. The inelastic neutron excitations of six states in $sup 90$Zr and more than 12 in $sup 92$Zr were observed. The experimental results formed the basis of an optical-statistical model interpretation including considerations of resonance width fluctuation and interference and the behavior of the optical potential near N = 50. Comparisons of measured and calculated cross sections suggested new spin assignments for a number of excited states. (AIP)
- Research Organization:
- Argonne National Laboratory, Argonne, Illinois 60439
- NSA Number:
- NSA-33-019005
- OSTI ID:
- 4101418
- Journal Information:
- Phys. Rev., C, v. 12, no. 6, pp. 1797-1808, Journal Name: Phys. Rev., C, v. 12, no. 6, pp. 1797-1808; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
642605*
KEV RANGE 100-1000
MEV RANGE 01-10
N68631 --Physics (Nuclear
Experimental)--Nuclear Properties & Reactions
59 <= A <= 89--Energy Levels & Transitions
N68651* --Physics (Nuclear
Experimental)--Nuclear Properties & Reactions
59 <= A <= 89--Nuclear Reactions & Scattering
OPTICAL MODELS
PARITY
SPIN
STATISTICAL MODELS
TOTAL CROSS SECTIONS ZIRCONIUM 92
ZIRCONIUM 90
KEV RANGE 100-1000
MEV RANGE 01-10
N68631 --Physics (Nuclear
Experimental)--Nuclear Properties & Reactions
59 <= A <= 89--Energy Levels & Transitions
N68651* --Physics (Nuclear
Experimental)--Nuclear Properties & Reactions
59 <= A <= 89--Nuclear Reactions & Scattering
OPTICAL MODELS
PARITY
SPIN
STATISTICAL MODELS
TOTAL CROSS SECTIONS ZIRCONIUM 92
ZIRCONIUM 90