GAMMA-RAY ENERGIES FOR K-40, AG-108M AND THE RA-226 DECAY CHAIN

被引:9
作者
HELMER, RG
GEHRKE, RJ
GREENWOOD, RC
机构
[1] Idaho National Engineering Laboratory, EG and G Idaho, Inc., Idaho Falls
来源
NUCLEAR INSTRUMENTS & METHODS | 1979年 / 166卷 / 03期
关键词
D O I
10.1016/0029-554X(79)90548-2
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The energies of several γ rays from long-lived sources have been measured to provide calibration lines for Ge semiconductor detectors. Energy values obtained are: for 40K, 1460.830 (5) keV; and for 108mAg 433.936 (4), 614.281 (4) and 722.929 (4) keV. Values for thirteen γ-rays in the 226Ra decay chain from 609-2447 keV are also given. © 1979.
引用
收藏
页码:547 / 549
页数:3
相关论文
共 8 条
[1]  
Cohen E. R., 1973, Journal of Physical and Chemical Reference Data, V2, P663, DOI 10.1063/1.3253130
[2]   PRECISE GAMMA-RAY ENERGIES FOR CALIBRATION OF GE SEMICONDUCTOR SPECTROMETERS TO 3.5 MEV [J].
GREENWOOD, RC ;
HELMER, RG ;
GEHRKE, RJ .
NUCLEAR INSTRUMENTS & METHODS, 1979, 159 (2-3) :465-482
[3]   PRECISE COMPARISON AND MEASUREMENT OF GAMMA-RAY ENERGIES WITH A GE(LI) DETECTOR .1. 50-420 KEV [J].
GREENWOOD, RC ;
HELMER, RG ;
GEHRKE, RJ .
NUCLEAR INSTRUMENTS & METHODS, 1970, 77 (01) :141-+
[4]   RE-EVALUATION OF PRECISE GAMMA-RAY ENERGIES FOR CALIBRATION OF GE(LI) SPECTROMETERS [J].
HELMER, RG ;
GREENWOOD, RC ;
GEHRKE, RJ .
NUCLEAR INSTRUMENTS & METHODS, 1978, 155 (1-2) :189-201
[5]   PRECISE COMPARISON AND MEASUREMENT OF GAMMA-RAY ENERGIES WITH A GE(LI) DETECTOR .2. 400-1300 KEV [J].
HELMER, RG ;
GREENWOOD, RC ;
GEHRKE, RJ .
NUCLEAR INSTRUMENTS & METHODS, 1971, 96 (01) :173-+
[6]   PEAK POSITION VARIATION WITH SOURCE GEOMETRY IN GE(LI) DETECTOR SPECTRA [J].
HELMER, RG ;
GEHRKE, RJ ;
GREENWOOD, RC .
NUCLEAR INSTRUMENTS & METHODS, 1975, 123 (01) :51-59
[7]   REDETERMINATION OF AU-198 AND IR-192 GAMMA-RAY STANDARDS BETWEEN 0.1 AND 1.0 MEV [J].
KESSLER, EG ;
DESLATTES, RD ;
HENINS, A ;
SAUDER, WC .
PHYSICAL REVIEW LETTERS, 1978, 40 (03) :171-174
[8]   SOURCE POSITION EFFECT IN GAMMA-RAY ENERGY MEASUREMENTS WITH GE(LI) DETECTORS [J].
SHIZUMA, K ;
INOUE, H ;
YOSHIZAWA, Y ;
SAKAI, E ;
KATAGIRI, M .
NUCLEAR INSTRUMENTS & METHODS, 1978, 157 (01) :117-126