Difference between revisions of "UITF Notes"

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* Verify optics setup for HKDL
 
* Verify optics setup for HKDL
 
* Ascertain the true frequency of the aliased GMES peak. Can the 105 kHz peak be the same that was 692 Hz in the last run?
 
* Ascertain the true frequency of the aliased GMES peak. Can the 105 kHz peak be the same that was 692 Hz in the last run?
 +
* Buncher scan at 2-cell=2.5, 7-cell=9.0, both crested
 +
** 6.2: IHAM703.07242022_15:16:35 0.6895
 +
** 6.1: IHAM703.07242022_15:18:24 0.5668
 +
** 6.0: IHAM703.07242022_15:19:35 0.4742
 +
** 5.9: IHAM703.07242022_15:20:50 0.4824
 +
** 5.8: IHAM703.07242022_15:22:06 0.3907
 +
** 5.7: IHAM703.07242022_15:23:14 0.3058
 +
** 5.6: IHAM703.07242022_15:24:22 0.4229
 +
** 5.5: IHAM703.07242022_15:25:27 0.4106
 +
** 5.4: IHAM703.07242022_15:26:26 0.4095
 +
** 5.3: IHAM703.07242022_15:27:33 0.4558
 +
** 5.2: IHAM703.07242022_15:28:37 0.4519
 +
** 5.1: IHAM703.07242022_15:29:38 0.4807
 +
** 5.0: IHAM703.07242022_15:30:37 0.3753
 +
** 4.9: IHAM703.07242022_15:31:40 0.5776
 +
** 4.8: IHAM703.07242022_15:32:41 0.5999
 +
** 4.7: IHAM703.07242022_15:33:41 0.6239
 +
** 4.6: IHAM703.07242022_15:36:26 0.6529
  
 
== keV beam time ==
 
== keV beam time ==

Revision as of 15:36, 24 July 2022

MeV beam time

  • Measure MeV dispersion with BPMs
  • TM beam to 703 to see RF drift (full shift)
  • Verify optics setup for HKDL
  • Ascertain the true frequency of the aliased GMES peak. Can the 105 kHz peak be the same that was 692 Hz in the last run?
  • Buncher scan at 2-cell=2.5, 7-cell=9.0, both crested
    • 6.2: IHAM703.07242022_15:16:35 0.6895
    • 6.1: IHAM703.07242022_15:18:24 0.5668
    • 6.0: IHAM703.07242022_15:19:35 0.4742
    • 5.9: IHAM703.07242022_15:20:50 0.4824
    • 5.8: IHAM703.07242022_15:22:06 0.3907
    • 5.7: IHAM703.07242022_15:23:14 0.3058
    • 5.6: IHAM703.07242022_15:24:22 0.4229
    • 5.5: IHAM703.07242022_15:25:27 0.4106
    • 5.4: IHAM703.07242022_15:26:26 0.4095
    • 5.3: IHAM703.07242022_15:27:33 0.4558
    • 5.2: IHAM703.07242022_15:28:37 0.4519
    • 5.1: IHAM703.07242022_15:29:38 0.4807
    • 5.0: IHAM703.07242022_15:30:37 0.3753
    • 4.9: IHAM703.07242022_15:31:40 0.5776
    • 4.8: IHAM703.07242022_15:32:41 0.5999
    • 4.7: IHAM703.07242022_15:33:41 0.6239
    • 4.6: IHAM703.07242022_15:36:26 0.6529

keV beam time

  • LVQE scan at different voltages. Expect same result.
  • HVQE scan at different voltages. Expect different result.
    • CST: Does thermal energy affect collection efficiency?
  • High current to FC2 for 12+ hours, check if drift is gone

Beam line modifications

  • Put HKDL stuff into the machine ahead of time!