International benchmark activity of tritium measurement of blanket neutronics

Ochiai, Kentaro; Verzilov, Y. M.; Nishitani, Takeo; Batistoni, P.*; Seidel, K.*

Fusion Science and Technology, 48(1), p.378 - 381, 2005/07

https://doi.org/10.13182/FST05-A947

To evaluate the measurement accuracy of the tritium production from LiLi(n,t)He reactions, an international benchmark program was initiated again under the frame work of an IEA fusion neutronics subtask from 2003. JAERI, ENEA and Technical University of Dresden (TUD) are participating in the activity. This program consists of the calibration of the tritium measurement systems and the verification of the measurement accuracies of the tritium production from Li(n,nt)He and LiLi(n,t)He reactions. We have completed the calibration of the measurement system with tritium standard water (HTO) and blind HTO samples. From the results, the scattering of the calibration was within 1.5 %.

Measurement techniques for fusion blanket neutronics experiments

Oyama, Yukio; Konno, Chikara; Ikeda, Yujiro; Maekawa, Fujio; Maekawa, Hiroshi; ; ; Nakamura, Tomoo; M.A.Abdou*; Bennett, E. F.*; et al.

Fusion Engineering and Design, 28, p.716 - 723, 1995/00

https://doi.org/10.1016/0920-3796(94)00311-T

no abstracts in English

A Calorimeter for the measurement of the activity of tritium and other pure beta emitters

Genka, Tsuguo; ;

Appl.Radiat.Isot., 38(10), p.845 - 850, 1987/10

no abstracts in English

A Method for Measuring Tritium Production Rate by Lithium-Glass Scientillators

; ; ;

JAERI-M 85-086, 40 Pages, 1985/07

JAERI-M-85-086.pdf:1.12MB

no abstracts in English