Cross sections and spectra for (n,xp) and (n, x. cap alpha. ) reactions on /sup 58/Ni and /sup 60/Ni at energies of 9. 4 and 11 MeV
Journal Article
·
· Nucl. Sci. Eng.; (United States)
OSTI ID:7058102
Cross sections and spectra for (n,xrho) and (n,x..cap alpha..) reactions on /sup 58/Ni and /sup 60/Ni at energies of 9.4 and 11 MeV and for /sup 58/Ni at 8 MeV have been measured. This energy range spans the threshold for the (n,n'rho) reaction. Based on comparison of Hauser-Feschbach calculations with the measured spectra, this reaction provides a large fraction of the proton spectrum at 11 MeV for /sup 58/Ni. Both (n,xrho) and (n,x..cap alpha..) processes appear to be due largely to compound nuclear processes. Comparison of the measurements obtained here and those previously published at-15 MeV with calculations allows us to infer information about the nuclear level densities. Cross sections for (n,d) reactions are sufficiently small that only upper limits can be derived for them.
- Research Organization:
- John E. Edwards Accelerator Lab., Ohio Univ., Athens, OH 45701
- OSTI ID:
- 7058102
- Journal Information:
- Nucl. Sci. Eng.; (United States), Journal Name: Nucl. Sci. Eng.; (United States) Vol. 95:1; ISSN NSENA
- Country of Publication:
- United States
- Language:
- English
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Measured and calculated differential and total yield cross-section data of {sup 58}Ni(n,x{alpha}) and {sup 63}Cu(n,xp) in the neutron energy range from 2.0 to 15.6 MeV
Journal Article
·
Sun Jul 01 00:00:00 EDT 1984
· Phys. Rev. C; (United States)
·
OSTI ID:6296591
CROSS SECTIONS FOR THE Ni$sup 58$($alpha$,p), Ni$sup 58$($alpha$,$gamma$), AND Co$sup 59$($alpha$,n) REACTIONS
Journal Article
·
Sun Feb 23 23:00:00 EST 1964
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4087661
Measured and calculated differential and total yield cross-section data of {sup 58}Ni(n,x{alpha}) and {sup 63}Cu(n,xp) in the neutron energy range from 2.0 to 15.6 MeV
Journal Article
·
Wed Dec 31 23:00:00 EST 1997
· Nuclear Science and Engineering
·
OSTI ID:599831
Related Subjects
651520* -- Nuclear Properties & Reactions
A=39-58
Experimental
651620 -- Nuclear Properties & Reactions
A=59-89
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA PARTICLES
BARYON REACTIONS
BARYONS
CHARGED PARTICLES
CROSS SECTIONS
DEUTERIUM
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
HADRON REACTIONS
HADRONS
HAUSER-FESHBACH THEORY
HYDROGEN ISOTOPES
ISOTOPES
LIGHT NUCLEI
MEV RANGE
MEV RANGE 01-10
MEV RANGE 10-100
NEUTRON REACTIONS
NICKEL 58 TARGET
NICKEL 60 TARGET
NUCLEAR REACTIONS
NUCLEAR THEORY
NUCLEI
NUCLEON REACTIONS
NUCLEONS
ODD-ODD NUCLEI
PROTONS
SPECTRA
STABLE ISOTOPES
TARGETS
TOTAL CROSS SECTIONS
A=39-58
Experimental
651620 -- Nuclear Properties & Reactions
A=59-89
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA PARTICLES
BARYON REACTIONS
BARYONS
CHARGED PARTICLES
CROSS SECTIONS
DEUTERIUM
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
HADRON REACTIONS
HADRONS
HAUSER-FESHBACH THEORY
HYDROGEN ISOTOPES
ISOTOPES
LIGHT NUCLEI
MEV RANGE
MEV RANGE 01-10
MEV RANGE 10-100
NEUTRON REACTIONS
NICKEL 58 TARGET
NICKEL 60 TARGET
NUCLEAR REACTIONS
NUCLEAR THEORY
NUCLEI
NUCLEON REACTIONS
NUCLEONS
ODD-ODD NUCLEI
PROTONS
SPECTRA
STABLE ISOTOPES
TARGETS
TOTAL CROSS SECTIONS