Published March 1991
| Version v1
Report
Tritium breeding ratio in Li, Li-C, Pb-Li, Pb-Li-C, Be-Li, Be-Li-C spheres measured by TLD or Li pellets
- 1. Tokyo Univ. (Japan)
Description
Several experiments were carried out to measure tritium breeding ratio (TBR) in various lithium spheres combined with lead or beryllium neutron multiplier and optionally graphite reflector. The tritium production rate distributions inside the lithium spheres were measured with Li2CO3 pellets or LiF TLDs. Determination of TBR from TLD measurements was done using the least squares method employing covariance matrixes of nuclear data. The measured values of TBR do not differ much from theoretical ones. In cases of the systems with multiplier and reflector, total TBR in lithium zone significantly exceeds 1.0 level. (author)
Additional details
Publishing Information
- Imprint Title
- Proceedings of the second specialists' meeting on nuclear data for fusion reactors
- Imprint Pagination
- 284 p.
- Journal Page Range
- p. 71-80.
- Report number
- JAERI-M--91-062
Conference
- Title
- 2. specialists' meeting on nuclear data for fusion reactors.
- Dates
- 20-21 Dec 1990.
- Place
- Tokai, Ibaraki (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 22087019
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BREEDING BLANKETS; LITHIUM; LITHIUM CARBONATES; MEV RANGE 10-100; NEUTRON FLUX; THERMONUCLEAR FUELS; TRITIUM RECOVERY
- Descriptors DEC
- ALKALI METAL COMPOUNDS; ALKALI METALS; CARBON COMPOUNDS; CARBONATES; ELEMENTS; ENERGY RANGE; FUELS; LITHIUM COMPOUNDS; METALS; MEV RANGE; OXYGEN COMPOUNDS; RADIATION FLUX
Optional Information
- Secondary number(s)
- NEANDC(J)--162/U; INDC(JPN)--151/L.