Excitation functions of some (n,p) and (n,{alpha}) reactions from threshold to 16 MeV

Journal Article · Mon Jun 01 04:00:00 EDT 1998 · Nuclear Science and Engineering

OSTI ID:638397

Doczi, R; Buczko, C M; Csikai, J ^[1]; Semkova, V ^[2]; Fenyvesi, A ^[3]; Yamamuro, N

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1. Kossuth Univ., Debrecen (Hungary). Inst. of Experimental Physics
2. Bulgarian Academy of Sciences, Sofia (Bulgaria). Inst. for Nuclear Research and Nuclear Energy
3. Hungarian Academy of Sciences, Debrecen (Hungary). Inst. of Nuclear Research

Precise cross sections were measured for the {sup 90}Zr(n,{alpha}){sup 87m}Sr, {sup 94}Zr(n,{alpha}){sup 91}Sr, {sup 92}Mo(n,{alpha}){sup 89m+g}Zr, {sup 45}Sc(n,{alpha}){sup 42}K, {sup 51}V(n,{alpha}){sup 48}Sc, {sup 59}Co(n,{alpha}){sup 56}Mn, {sup 93}Nb(n,{alpha}){sup 90m}Y, {sup 92}Mo(n,p){sup 92m}Nb, {sup 96}(n,p){sup 96}Nb, {sup 97}Mo(n,p){sup 97m+g}Nb, {sup 90}Zr(n,p){sup 90m}Y, {sup 91}Zr(n,p){sup 91m}Y, {sup 92}Zr(n,p){sup 92}Y, and {sup 60}Ni(n,p){sup 60m+g}Co reactions in the 7- to 14.7-MeV neutron energy range. Excitation functions were completed with a number of new differential data. Spectrum-averaged (n,{alpha}) and (n,p) cross sections were measured for the {sup 54}Fe(n,{alpha}){sup 51}Cr, {sup 68}Zn(n,{alpha}){sup 65}Ni, {sup 27}Al(n,{alpha}){sup 24}Na, {sup 58}Ni(n,p){sup 58m+g}Co, {sup 64}Zn(n,p){sup 64}Cu, {sup 59}Co(n,p){sup 59}Fe, {sup 94}Zr(n,p){sup 94}Y, {sup 56}Fe(n,p){sup 56}Mn, {sup 46}Ti(n,p){sup 46m+g}Sc, {sup 47}Ti(n,p){sup 47}Sc, {sup 48}Ti(n,p){sup 48}Sc, and {sup 62}Ni(n,{alpha}){sup 59}Fe reactions in addition to those aforementioned using a thick target Be(d,n) neutron field at E{sub d} = 9.72 MeV. Results were compared with the ENDF/B-VI, IRDF90, JENDL-3, BROND, JEF-2, CENDL-2, and ADL-3 data files and the SINCROS-II system for testing the validation of differential data and the nuclear model calculations.

• OSTI ID: 638397
• Journal Information: Nuclear Science and Engineering, Journal Name: Nuclear Science and Engineering Journal Issue: 2 Vol. 129; ISSN NSENAO; ISSN 0029-5639
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
ALUMINIUM 27 TARGET
CHARGE-EXCHANGE REACTIONS
COBALT 59 TARGET
COMPARATIVE EVALUATIONS
EXCITATION FUNCTIONS
IRON 54 TARGET
IRON 56 TARGET
MEV RANGE 01-10
MEV RANGE 10-100
MOLYBDENUM 90
MOLYBDENUM 96 TARGET
MOLYBDENUM 97 TARGET
NEUTRON REACTIONS
NICKEL 58 TARGET
NICKEL 60 TARGET
NICKEL 62 TARGET
NIOBIUM 93 TARGET
NUCLEAR DATA COLLECTIONS
PICKUP REACTIONS
SCANDIUM 45 TARGET
TITANIUM 46 TARGET
TITANIUM 47 TARGET
TITANIUM 48 TARGET
VANADIUM 51 TARGET
ZINC 64 TARGET
ZINC 68 TARGET
ZIRCONIUM 90 TARGET
ZIRCONIUM 91 TARGET
ZIRCONIUM 92 TARGET
ZIRCONIUM 94 TARGET