Analysis discussion meeting

→ Europe/Zurich
https://psich.zoom.us/j/67898862738?pwd=YzhWSC90Wm1BRTEyYm1OUmhFQjUwdz09

https://psich.zoom.us/j/67898862738?pwd=YzhWSC90Wm1BRTEyYm1OUmhFQjUwdz09
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Andreas

  • We should look into crystal spectrometry at some point, which has been used for muonic carbon with an uncertainty similar to what QUARTET can reach

Thomas

  • Potentially not all Leuven detectors will be able to stay for the September MIXE beamtime
  • Erika (KU Leuven) will discuss with Emilio for the development of Ra targets

Stella

  • Talked with Sven about the engineer needed for the IDS array disassembling and reassembling
  • Renium: new approach for the nuclear polarization --> Instead of this overall offset (= x0), we now have the exact value, which makes the fit worse
  • Natalia will do a new calculation, so we should wait for that before we can conclude anything

Anastasia

  • Au efficiency is off by a factor 2 from the general efficiency trend of the 2024 measurement

Michael

  • k and alpha from Konstantin were initially wrong because of wrong potentials but has been solved now
  • there is still some residual trend at small r for the fit, but this is not bad because we anyways scale with r^4 such that it becomes negligible due to the weight
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