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  OPERATION-2023 logbook, Contact: F.Wolff-Fabris, A.Galler, L.Samoylova, H.Sinn  Not logged in ELOG logo
Message ID: 84     Entry time: 16 Mar 2023, 01:35
Author: Johannes Moeller 
Group:  
Subject: End of shift 

Stable HXRSS delivery with >800 uJ, 1 bunch, 8.99 keV.

Re- Alignment of X-ray beam performed.

-Beam position defined for sample interaction in SAM CAM1. Do not touch SAM CAM1

-X-ray beam (unfocused and focused) is now going through LIC & 45 deg mirror. Updated M2 feedback setpoint.

-CRL2 has been aligned to the new position.

-Lower branch SDL aligned. Not on Sample interaction point.

-LIC mirty moved out -63 mm (in at 6 mm)

 

Status now:

We moved lower branch out. CRL2 left in.

We have left the direct beam (no branch) on the X-ray eye and inline microscope.

We have left some diamond in the OPt Hutch Att for running  feedback and HIREX

 

To do:

- Bring both branches to the sample interaction point in SAM CAM1.

- Aligment upper branch

- Spatial overlap laser and X-ray

- temporal overlap with diode (from laser and lower branch?)

- Beamsize analysis of both branches

 

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