AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
BRIKEN
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Mon Mar 31 13:22:06 2025
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Energy and efficiency calibration We make calibrations for the remaining D4 CLOVER detector (No pulser: D4 preamp does not see the pulser input, a single TEST input) Sources on the cardboard holder, place at the center of BRIKEN 137Cs (Ref:CD393) together with 60Co (Ref:CD395): File: 161013_2331_137Cs60Co.root 152Eu (Ref:272/09-7011): File: 161013_2350_152Eu.root The threshold in Black,Green and Blue is cutting Ba X-rays. Activity of the sources: >> 60Co (Ref:CD395): 338.4 kBq (+-3%) measured on 01.07.1990 >> 137Cs (Ref:CD393): 347.9 kBq (+-3%) measured on 01.07.1990 >> 152Eu (Ref:272/09-7011): 10.62 kBq (+-1,9%) measured on 16.03.2010 See figures.
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