Published February 1996 | Version v1
Report Metadata-only

Summary of nuclear model calculations for the IAEA coordinated research programme on activation cross sections for fusion reactor technology

Creators

  • 1. Lawrence Livermore National Lab., CA (United States)
  • 2. Los Alamos National Lab., NM (United States)

Description

We describe research performed for the International Atomic Energy Agency (IAEA) Coordinated Research Programme on activation cross sections for fusion reactor technology. Using the GNASH nuclear modeling code, we have investigated: (1) production cross sections of isomeric states, and isomer ratios, for the reactions 94Mo(n,p)94Nb, 109Ag(n,2n)108mAg, 151Eu(n,2n)150m Eu, 153Eu(n,2n)152g+m2Eu, 159Tb(n,2n)158Tb, 187Re(n,2n)186mRe, 179Hf(n,2n)178m2Hf, 193Ir(n,2n)192m2Ir; (2) systematical dependence of isomeric ratios on isomer spin and incident-energy; (3) preequilibrium spin effects on calculated isomer production; and (4) intercomparison and evaluation of nuclear model excitation functions of isomer production cross sections. (author). 16 refs, 8 figs, 1 tab

Part of:
Activation cross sections for the generation of long-lived radionuclides of importance in fusion reactor technology. Texts of papers presented at the third and final research coordination meeting

Additional details

Publishing Information

Imprint Title
Activation cross sections for the generation of long-lived radionuclides of importance in fusion reactor technology. Texts of papers presented at the third and final research coordination meeting
Imprint Pagination
195 p.
Journal Page Range
p. 85-97.
Report number
INDC(NDS)--342

Conference

Title
3. and final research coordination meeting on activation cross sections for the generation of long-lived radionuclides of importance in fusion reactor technology.
Dates
19-23 Jun 1995.
Place
St. Petersburg (Russian Federation).

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
27064077
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
COMPARATIVE EVALUATIONS; ENERGY DEPENDENCE; EUROPIUM 151 TARGET; EUROPIUM 153 TARGET; EXCITATION FUNCTIONS; EXCITON MODEL; HAFNIUM 179 TARGET; HAUSER-FESHBACH THEORY; IRIDIUM 193 TARGET; ISOMER RATIO; ISOMERIC NUCLEI; MEV RANGE 10-100; NEUTRON REACTIONS; NIOBIUM 94 TARGET; RADIOACTIVATION; RHENIUM 186 TARGET; SILVER 109 TARGET; SPIN; TERBIUM 159 TARGET; THEORETICAL DATA; THERMONUCLEAR REACTOR MATERIALS; TOTAL CROSS SECTIONS
Descriptors DEC
ANGULAR MOMENTUM; BARYON REACTIONS; CROSS SECTIONS; DATA; ENERGY RANGE; EVALUATION; HADRON REACTIONS; INFORMATION; MATERIALS; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEAR THEORY; NUCLEI; NUCLEON REACTIONS; NUMERICAL DATA; PARTICLE PROPERTIES; TARGETS

Optional Information