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Capture gamma-ray research at Lawrence Livermore Laboratory

Conference ·
OSTI ID:4134382
; ; ;
A filtered external neutron beam from the Livermore pool-type reactor is used for capture $gamma$-ray research. Two Ge(Li) detectors are used either singly or in coincidence. One detector can be operated in the Compton suppression mode and the other in the pair spectrometer mode. In coincidence work three parameters (E/sub gamma/, E/sub gamma/, t) are stored and analyzed. A bent crystal spectrometer of the Cauchois type has recently become operational for use with sources in the reactor through a tube. Recent data on $sup 181$Ta and $sup 160$Tb are presented. 6 figures. (auth)
Research Organization:
Univ. of California, Livermore
NSA Number:
NSA-33-013653
OSTI ID:
4134382
Country of Publication:
Netherlands
Language:
English

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Related Subjects

*GAMMA SPECTROSCOPY-- RESEARCH PROGRAMS
*TANTALUM 181-- ENERGY-LEVEL TRANSITIONS
*TERBIUM 160-- ENERGY-LEVEL TRANSITIONS
643003*
CAPTURE
ENERGY LEVELS
GAMMA RADIATION
N68831* --Physics (Nuclear
Experimental)--Nuclear Properties & Reactions
150 <= A <= 189--Energy Levels & Transitions
NEUTRON BEAMS
NEUTRON REACTIONS
SPECTROMETERS
TANTALUM 180
TERBIUM 159