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  Nuclear hyperfine mixing in 229Th89+ 2025  Not logged in ELOG logo
Message ID: 28     Entry time: Fri Jun 20 06:37:51 2025
Author: Konstantin 
Category: Accelerator 
Subject: Position of contaminants 
I checked the positions of the contaminants. Therefore, I drove the scrapers and observed the signal at the Schottky detector

While the vertical positions are identical for all scrapers, the horizontal positions deviate due to the dispersion in the cooler section

Scraper -83.75kHz -26.875 0 61kHz 83.25 110.625
GECEDS1VU -0.5 -0.5 -0.5 -0.5 -0.5 -0.5
GECEDS1HA (from 75mm) -4 -5 -5.2 -6.6 -6.9 -7.2
GECEDS1HA (from -75mm) -11.8 -12.8 -13.3 -14.5 -15.1 -15.7
GECEDS2VU 0.9 0.9 0.9 0.9 0.9 0.9
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