| ID | 
Date | 
Author  | 
Group | 
Subject | 
Text | 
  |  
| 
  375  
 | 
29 Sep 2023, 23:13 | 
Tokushi Sato | SPB | Shift summary | X-ray delivery
 
 
 
	6.3 keV, 3-4 mJ/pulse, 
1-352 pulses at 1.13 MHz
 
 
 
Optical | 
   |  | 
  377  
 | 
30 Sep 2023, 23:08 | 
Tokushi Sato | SPB | Shift summary | X-ray delivery
 
 
 
	6.3 keV, 3-4 mJ/pulse, 
1-352 pulses at 1.13 MHz
 
 
 
Optical | 
   |  | 
  380  
 | 
01 Oct 2023, 23:06 | 
Tokushi Sato | SPB | Shift summary | X-ray delivery
 
 
 
	6.3 keV, 3-4 mJ/pulse, 
1-352 pulses at 1.13 MHz
 
 
 
Optical | 
   |  | 
  385  
 | 
12 Oct 2023, 02:00 | 
Tokushi Sato |   | Shift summary 11.10.2023 | Staff: JK, CK, KL, AS
 
 
X-ray delivery
 
 
 
	8.4 keV, up to 260 pulses | 
   |  | 
  447  
 | 
16 Nov 2023, 06:56 | 
Tokushi Sato | SPB | Shift summary | X-ray delivery
 
 
 
	1.3-1.7 mJ, 10.7 keV, 1-100 
pulses, stable delivery
 
 
 
Optical | 
   |  | 
  448  
 | 
17 Nov 2023, 06:55 | 
Tokushi Sato | SPB | Shift summary | X-ray delivery
 
 
 
	1.3-1.7 mJ, 10.7 keV, 1-100 
pulses, stable delivery
 
 
 
Optical | 
   |  | 
  449  
 | 
18 Nov 2023, 06:42 | 
Tokushi Sato | SPB | Shift summary | X-ray delivery
 
 
 
	1.3-1.7 mJ, 10.7 keV, 1-100 
pulses, stable delivery
 
 
 
Optical | 
   |  | 
  450  
 | 
19 Nov 2023, 06:54 | 
Tokushi Sato | SPB | Shift summary | X-ray delivery
 
 
 
	1.3-1.7 mJ, 10.7 keV, 1-100 
pulses, stable delivery
 
 
 
Optical | 
   |  | 
  220  
 | 
03 Jun 2023, 09:42 | 
Thomas Preston | HED | Shift summary | X-ray parameters: 20 keV,  352 pulses, 
ca 300 uJ
 
 
 
	running user samples.
 
 
 
experiment | 
   |  | 
  221  
 | 
03 Jun 2023, 13:42 | 
Thomas Preston | HED | Pulse energy has dropped to ~50% from this morning | 03 Jun 2023, 13:46
 
 
We called the BKR to ask what they 
can do about our pulse energy being 50% (~160uJ | 
   |  | 
  409  
 | 
24 Oct 2023, 19:26 | 
Thomas Preston | HED | Issue | Vacuum issue at HED
 
 
At 18:26 the vacuum failed in the 
HED CRL3 chamber in the OPTs hutch. The vacuum | 
    |  | 
  50  
 | 
21 Feb 2023, 23:31 | 
Thomas Baumann |   | SASE1 changing photon energy changes the 2-color setup in SASE3 | We were set-up for 5.7 keV photon energy 
in SASE1. We made a test with BKR to change 
this energy to 9.3 keV. This had an effect | 
     |  | 
  343  
 | 
14 Sep 2023, 16:49 | 
Thomas Baumann |   | Summary: Night 13th and Day 14th | The late shift on the 13th fixed remaining 
problems with the DLD and the calibration 
pipeline. | 
   |  | 
  1  
 | 
16 Jan 2023, 11:33 | 
Theophilos Maltezopoulos | XPD | Status | I started the upstream XGMs in XTD2, XTD1, 
and XTD10. | 
   |  | 
  387  
 | 
13 Oct 2023, 10:19 | 
Theophilos Maltezopoulos | XPD | Issue | An XGM has two single-shot detectors, XGMD 
and HAMP.
 
 
The XTD2 XGMD amplifiers are damaged, | 
   |  | 
  93  
 | 
21 Mar 2023, 19:35 | 
Terry Mullins |   | Finding t0 with the PAM | After setting timing witht he diode, we 
look at the PAM spectrometer and scan the 
laser timing a bit.  We found a clear | 
 7x   |  | 
  63  
 | 
02 Mar 2023, 05:41 | 
Teguh, Luigi | SCS | Night shift summary 02.03.2023 | Achievements:
 
 
1. Performed knife-edge scan. The 
beam size is currently at 5 um x 120 um. | 
   |  | 
  70  
 | 
04 Mar 2023, 07:00 | 
Teguh, Luigi | SCS | Night Shift Summary on 04.03.2023 | Achievements:
 
 
- Improved the vacuum of the chamber 
slightly | 
   |  | 
  76  
 | 
06 Mar 2023, 06:20 | 
Teguh, Luigi | SCS | Night shift summary 05.01.2023 | Achievements:
 
 
1. Continued measuring time-resolved 
and static RIXS on water (run table in elog | 
   |  | 
  305  
 | 
17 Aug 2023, 11:00 | 
Teguh Citra Asmara, Eugenio Paris | SCS | Morning Shift Summary on 15.08.2023 | Achievements
 
 
 
	Start cooling down the 
sample
 
	Align the beamline and | 
   |   
 |