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  OPERATION-2024 logbook, Contact: F.Wolff-Fabris, A.Galler, H.Sinn  Not logged in ELOG logo
Message ID: 22     Entry time: 13 Feb 2024, 01:02
Author: Tokushi Sato 
Group: SPB 
Subject: Shift summary 

X-ray delivery

  • 1-350 at 12.45 keV, 1600 uJ. Stable delivery

Optical laser delivery

  • None

Achievements/Observations

  • collected data at different delay times 20s and 40s
  • we installed new mixing injector to allow for longer delay times; and collected complete dataset with it
  • completed four different delay times for the users 14s, 18s, 20s and 40s

Issues

  • spent longer times to make stable jet which cause many interruptions and hutch searches almost every 5 mins for several hours.
  • it was extremely difficult to mix with delay at 20s with original setup.
  • nozzles broken during the day, costing several hours to prepare new ones
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