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Message ID: 56     Entry time: Fri Mar 3 13:43:56 2023
Author: IP. KWL 
Type: Runs 
test:  
Category:  
Subject: 511 annihilation and 279 Au lines in Ge rings 

The counting rate in 511 keV line for sum of the Ge detectors placed at 101, 117 and 143 degrees (with approved ACS). The largest intensity is visible for Ge at 143 degrees, lowest for 101 deg.

=============================== RING 101

Integration in spectrum user_ge_ring101_acceptedACS_clone.spc

RESULT : 3895

=============================== RING 117

Integration in spectrum user_ge_ring117_acceptedACS.spc

RESULT : 9392

=============================== RING 143

Integration in spectrum user_ge_ring143_acceptedACS.spc

RESULT : 15767

 

The Coulex of 197Au (279.5 keV ) line is visible in all rings with a comparable intensity:

=============================== RING 101

Integration in spectrum user_ge_ring101_acceptedACS_clone.spc

RESULT : 12491

=============================== RING 117

Integration in spectrum user_ge_ring117_acceptedACS.spc

RESULT : 11443

===============================RING 143

Integration in spectrum user_ge_ring143_acceptedACS.spc

RESULT : 10460

 

 

 

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