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CXI
Notes
Below are tables that can be updated with time-ordered publicly-released geometry files (most recent at top of table).
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Optical measurements can be found HERE. Corrected optical metrology in text format can be found under the page CSPAD Alignment.
Diagram
Note the DS1 and DS2 chambers can move to different locations. Also, Camera1 and Camera2 can move between DS1 and DS2 chambers. Sample chambers, SC1-SC3 are fixed.
Geometries
| Date | Who uploaded | Experiment | Geometry File Name | File Type | DAQ "Source" Name (Ds1/Ds2) | Front/Back | Camera | Comment |
|---|---|---|---|---|---|---|---|---|
| 2016-01-09 | yoon | cxic0915 | crystfel-cxidb | CxiDs1.0:Cspad.0 | Front | Camera1_V16_20140924 | The refined geometry file for detector calibration by Chuck Yoon. The xxx in cxic0915_xxx.geom represents the camera length. The detector was translated in x & y w.r.t powder ring at different detector distances. | |
| 2015-12-22 | valerio | cxij9415 | cxij9415.geom | crystfel-cxidb | CxiDs1.0:Cspad.0 | Front | Camera1_V16_20140924 | The refined geometry file for LJ94 from Nadia Zatsepin. PI: Dominik Oberthuer Thanks to Yun-Xing Wang for the data used for the refinement |
| 2015-12-07 | yoon | cxic0915 | cxic0915-v4.geom | crystfel-cxidb | CxiDs1.0:Cspad.0 | Front | Camera1_V16_20140924 | The refined geometry file for detector calibration by Chuck Yoon. We thank Petra Fromme's team for the phycocynin sample. |
| 2015-11-12 | yoon | cxij4915 | cxij4915-v12.geom | crystfel-cxidb | CxiDs1.0:Cspad.0 | Front | Camera2_V16_20150120 | The refined geometry file for L049 using Intor from Nadia Zatsepin. PI: Petra Fromme Please acknowledge Petra's team for the use of this geometry file in your research if you use any part of this geometry file. Do not remove the history section of the geom file. |
| 2015-07-14 | valerio | cxih9615 | /reg/g/psdm/detector/alignment/cspad/openGeom/crystfel/ | crystfel-cxidb | CxiDs2.0:Cspad.0 | Camera1_V16_20140924 | File from 2015-06-27 further refined using more data | |
| 2015-06-27 | valerio | cxih9615 | /reg/g/psdm/detector/alignment/cspad/openGeom/crystfel/ | crystfel-cxidb | CxiDs2.0:Cspad.0 | Camera1_V16_20140924 | The refined geometry file for LH96 (Obertheuer beamtime) | |
| 2015-06-02 | dubrovin | cxih8015 | /reg/g/psdm/detector/alignment/cspad/calib-cxi-camera1-2014-09-24/calib/CsPad::CalibV1/CxiDs1.0:Cspad.0/geometry/geometry-camera1-in-ds2-cxih8015-r176.data | psana | CxiDs2.0:Cspad.0 | Camera1_V16_20140924 | Generated from /reg/g/psdm/detector/alignment/cspad/calib-cxi-camera1-2014-09-24/2014-09-24-CSPAD-CXI-Camera1-Metrology-corr.txt Geometry file is deployed for cxi86715 | |
| 2015-04-01 | valerio | cxii6315 | /reg/g/psdm/detector/alignment/cspad/openGeom/crystfel/ | crystfel-cxidb | CxiDs1.0:Cspad.0 | Camera2_V16_20150120 | The refined geometry file for LI63 (Zatsepin beamtime) Mislabeled in openGeom folder Caution: geoptimiser v0.6.0 has a bug which could have effected this geom file. | |
| 2015-03-26 | cpo | /reg/g/psdm/detector/alignment/cspad/calib-cxi-camera1-2014-09-24/calib/CsPad::CalibV1/CxiDs1.0:Cspad.0/geometry/0-end.data | psana | CxiDs1.0:Cspad.0 | Camera1_V16_20140924 | Generated from 2014-09-24-CSPAD-CXI-Camera1-Metrology.xlsx. No quad alignment. | ||
| 2015-03-26 | cpo | /reg/g/psdm/detector/alignment/cspad/calib-cxi-camera2-2015-01-20/calib/CsPad::CalibV1/CxiDs2.0:Cspad.0/geometry/0-end.data | psana | CxiDs2.0:Cspad.0 | Camera2_V16_20150120 | Generated from 2015-01-20-CSPAD-CXI-Camera2-Metrology.xlsx. No quad alignment. | ||
| 2015-03-25 | dubrovin | 2014-09-24-CSPAD-CXI-Camera1-Metrology.xlsx /reg/g/psdm/detector/alignment/cspad/calib-cxi-camera1-2014-09-24/2014-09-24-CSPAD-CXI-Camera1-Metrology.txt | xlsx txt | Camera1_V16_20140924 | optical metrology converted using calibman | |||
| 2015-03-25 | dubrovin | 2015-01-20-CSPAD-CXI-Camera2-Metrology.xlsx /reg/g/psdm/detector/alignment/cspad/calib-cxi-camera2-2015-01-20/2015-01-20-CSPAD-CXI-Camera2-Metrology.txt | xlsx txt | Camera2_V16_20150120 | optical metrology converted using calibman | |||
| 2015-03-21 | valerio | cxig0915 | /reg/g/psdm/detector/alignment/cspad/openGeom/crystfel/ | crystfel-cxidb | CxiDs1.0:Cspad.0 | Camera2_V16_20150120 | The final refined geometry file for LG09 (Schmidt beamtime) for CXIDB data format. Mislabeled in openGeom folder | |
| 2014-12-17 | koglin | /reg/g/psdm/detector/alignment/cspad/Dg4Cspad_ami_20141217_geo.1e000a00.dat | ami | Camera3_V16_20131009 | Need to copy over (permissions?) cp /reg/g/pcds/pds/cspadcalib/geo.1e000a00.dat /reg/g/psdm/detector/alignment/cspad/Dg4Cspad_ami_20141217_geo.1e000a00.dat | |||
Camera History
Camera1_V16_20140924
- Optical Metrology file:
- 2014-09-24-CXI-Camera1-Metrology.xlsx
- <https://confluence.slac.stanford.edu/download/attachments/107749188/2014-09-24-CXI-DS1-Metrology.xlsx?version=1&modificationDate=1414457576000&api=v2>
- 2014-09-24 -- fixed and moved to DS2 chamber
- mixed quadrants:
- 3 old A boards (Q0, Q1, Q2), 4/40
- 1 new board (Q3), 3/19
- mixed quadrants:
- 2014-11-19 -- DS1 @ DSD
- moved back to DS1 chamber in DSD location
- Used for PCS, IH and cxig3616
- 2015-01-10 -- DS1 @ DSC location
- Used for cxig1515
- src = 'DetInfo(CxiDs1.0:Cspad.0)'
- alias = DscCsPad
- Relative detector Z position:
- alias = 'DscCsPad_z'
- pv = 'CXI:DS1:MMS:06.RBV'
- Used for cxig1515
- 2015-03-17 -- DS2 @ DSD location
- Camera 1 was moved to DS2 chamber at DSD location.
- The previously broken D50 Concentrator was replaced with older concentrator.
- Quadrants 2 and 0 were swapped.
- Back detector (generally not used) for SC1 experiments from 2015-03-18 to 2015-05-04
- src = 'DetInfo(CxiDs2.0:Cspad.0)'
- alias = DsdCsPad
- Relative detector Z position:
- alias = 'DsdCsPad_z'
- pv = 'CXI:DS2:MMS:06.RBV'
- Camera 1 was moved to DS2 chamber at DSD location.
- 2015-05-04 -- DS2 @ DSD
- Cables for Camera 1 in DS2 corrected and collimator pipe removed from front DS1
- Back detector for SC1 experiments from 2015-05-04 to 2015-05-17
- src = 'DetInfo(CxiDs2.0:Cspad.0)'
- alias = DsdCsPad
- Relative detector Z position:
- alias = 'DsdCsPad_z'
- pv = 'CXI:DS2:MMS:06.RBV'
- 2015-12-07 -- DS1 @ DSC
- Camera1 was moved from DS2 (at DSD) to DS1 (at DSC) because Camera2 in DS1 was damaged.
- src = 'DetInfo(CxiDs1.0:Cspad.0)'
- alias = DscCsPad
- Relative detector Z position:
- alias = 'DscCsPad_z'
- pv = 'CXI:DS1:MMS:06.RBV'
- Camera1 was moved from DS2 (at DSD) to DS1 (at DSC) because Camera2 in DS1 was damaged.
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- Metrology file:
- Out of vacuum camera typically used in XPP and XCS.
- 2014-12-17 -- Used in CXI at DG4 location in December 2014.
- XCS concentrator
- D50 MPOD power
- Detector quads rotated 90 deg
- src = 'DetInfo(CxiDg4.0:Cspad.0)'
- Relative detector Z position:
- alias = 'Dg4CsPad_z'
- pv = 'CXI:DG4:MMS:16.RBV '
References
Documentation on data formats
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- cheetah - github, Anton Barty
- dxtbx-the diffraction experiment toolbox, Aaron Brewster
- XFEL Detectors and ImageCIF
- Diffraction Geometry, D.J.Thomas
- Calibration Management Tool (calibman)
- CSPAD Alignment - alignment summary
- psgeom - T.J. Lane converter between geometry formats in github
MEC
Geometries
| Date | Who uploaded | Experiment | Geometry File Name | File Type | DAQ "Source" Name (Ds1/Ds2) | Front/Back | Camera | Comment |
|---|---|---|---|---|---|---|---|---|
| 2015-12-14 | /reg/g/psdm/detector/alignment/cspad/calib-mec-2016-02-04/geo-2015-12-14.data | psana |
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XPP
Geometries
| Date | Who uploaded | Experiment | Geometry File Name | File Type | DAQ "Source" Name (Ds1/Ds2) | Front/Back | Camera | Comment |
|---|---|---|---|---|---|---|---|---|
| 2012-10-09 | /reg/g/psdm/detector/alignment/cspad/calib-xpp-2013-10-09/calib/CsPad::CalibV1/XppGon.0:Cspad.0/geometry/0-end.data | psana |
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