Content

CXI

Notes

Below are tables that can be updated with time-ordered publicly-released geometry files (most recent at top of table).

All geometry formats used by LCLS (crystfel-hdf5, crystfel-cxidb, cctbx, psana) can be placed here.

Information about methods to convert geometry files between different formats can be found here.

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


DateWho uploadedExperimentGeometry File NameFile TypeDAQ "Source" Name (Ds1/Ds2)Front/BackCamera

Comment

2020-08-25yooncxic00318123-end.data cxic00318.geompsana/crystfelCxiDs1.0:Jungfrau.0 | jungfrau4MFrontJungfrauIndexed lysozyme run123 with CrystFEL
2019-08-08cpo
geometry-2019-05-06.txtpsana

Epix10ka2MCurrently the only Epix10ka2M that we have. Details about geometry can be found here.
2017-06-29yooncxi10416cxi10416.geomcrystfelCxiDs1.0:Cspad.0Front

Based on dubrovin's psana geometry, tweaked x,y,z detector position with psocake to optimize indexing results.

Prediction refine / geoptimization was NOT performed.

2017-06-07dubrovincxi10416<PATHREPO>/detector/alignment/cspad/calib-cxi-camera1-2014-09-24/calib/CsPad::CalibV1/CxiDs1.0:Cspad.0/geometry/geometry-camera1-in-ds1-cxi10416-r0028.datapsanaCxiDs1.0:Cspad.0FrontCamera1_V16_20140924?Tuning with geo using cxi10416-r0028 NOTE: x and y tilt angles were applied
2016-12-19yooncxi0421653-end.datapsanaCxiDs1.0:Cspad.0Front
CrystFEL predrefine geometry converted to psana format using psgeom
2016-09-29yooncxic0315cxic0315.geomcrystfelCxiDs2.0:Cspad.0Back
Valid from 21/Sep/16
2016-09-29yooncxi11716cxi11716.geomcrystfelCxiDs1.0:Cspad.0Front
Optimized using detector-shift
2016-05-25dubrovinfrom 05/25<PATHREPO>/detector/alignment/cspad/calib-cxi-camera2-2016-05-25/calib/CsPad::CalibV1/CxiDs2.0:Cspad.0/geometry/0-end.datapsanaCxiDs2.0:Cspad.0
Camera2_V16_20160525?

New optical measurements from 2016-05-25. Quad positions age not aligned

2016-05-25yooncxi06216cxij9415_v5.geom (crystfel) 22-end.data(psana)crystfel/psanaCxiDs1.0:Cspad.0FrontCamera1_V16?

Geometry file optimized using lysozyme by O. Yefanov using intor.

2016-04-26cpocxil8416cxil8416_v2.geom (crystfel) cxil8416_v3.dat (psana)crystfel/psanaCxiDs2.0:Cspad.0FrontCamera2_V16_20160205psana translated from crystfel and moved -200um in x and -100um in y using geo to center lysozyme rings from runs 153,154,155
2016-04-12yooncxi064160-end.datapsanaCxiDg2.0:Cspad2x2.0Back
Geometry file optimized using diffraction from a sphere.
2016-02-27yooncxi02416cxi02416_400.geomcrystfel-cxidbCxiDs2.0:Cspad.0FrontCamera2_V16_20160205

Geometry file optimized using lysozyme.

The xxx in cxi02416_xxx.geom represents the camera length.

The detector was translated in x & y w.r.t powder ring and detector_shift script was used to correct for offset.

2016-01-09yooncxic0915

cxic0915_100.geom

cxic0915_200.geom

cxic0915_300.geom

cxic0915_400.geom

cxic0915_480.geom

crystfel-cxidbCxiDs1.0:Cspad.0FrontCamera1_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.

2015-12-22valeriocxij9415cxij9415.geomcrystfel-cxidbCxiDs1.0:Cspad.0FrontCamera1_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

2015-12-07yooncxic0915cxic0915-v4.geomcrystfel-cxidbCxiDs1.0:Cspad.0FrontCamera1_V16_20140924

The refined geometry file for detector calibration by Chuck Yoon.

We thank Petra Fromme's team for the phycocynin sample.

2015-11-12yooncxij4915cxij4915-v12.geomcrystfel-cxidbCxiDs1.0:Cspad.0FrontCamera2_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.

2015-07-14valeriocxih9615

<PATHREPO>/detector/alignment/cspad/openGeom/crystfel/

cxih9615_gv_v1.geom

crystfel-cxidbCxiDs2.0:Cspad.0
Camera1_V16_20140924File from 2015-06-27 further refined using more data
2015-06-27valeriocxih9615

<PATHREPO>/detector/alignment/cspad/openGeom/crystfel/

2015-06-27-cxih9615.geom

crystfel-cxidbCxiDs2.0:Cspad.0
Camera1_V16_20140924The refined geometry file for LH96 (Obertheuer beamtime)
2015-06-02dubrovincxih8015<PATHREPO>/detector/alignment/cspad/calib-cxi-camera1-2014-09-24/calib/CsPad::CalibV1/CxiDs1.0:Cspad.0/geometry/geometry-camera1-in-ds2-cxih8015-r176.datapsanaCxiDs2.0: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

<PATHREPO>/detector/alignment/cspad/openGeom/crystfel/

2015-04-01-cxii6315-ds1.geom

crystfel-cxidbCxiDs1.0: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.

2015-03-26cpo

<PATHREPO>/detector/alignment/cspad/calib-cxi-camera1-2014-09-24/calib/CsPad::CalibV1/CxiDs1.0:Cspad.0/geometry/0-end.data

psanaCxiDs1.0:Cspad.0
Camera1_V16_20140924Generated from 2014-09-24-CSPAD-CXI-Camera1-Metrology.xlsx. No quad alignment.
2015-03-26cpo

<PATHREPO>/detector/alignment/cspad/calib-cxi-camera2-2015-01-20/calib/CsPad::CalibV1/CxiDs2.0:Cspad.0/geometry/0-end.data 

psanaCxiDs2.0:Cspad.0
Camera2_V16_20150120 Generated from 2015-01-20-CSPAD-CXI-Camera2-Metrology.xlsx. No quad alignment.
2015-03-25

blaj

dubrovin


2014-09-24-CSPAD-CXI-Camera1-Metrology.xlsx

<PATHREPO>/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

blaj

dubrovin


2015-01-20-CSPAD-CXI-Camera2-Metrology.xlsx

<PATHREPO>/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

2015-03-21valeriocxig0915

<PATHREPO>/detector/alignment/cspad/openGeom/crystfel/

2015-03-21-cxig0915-ds1.geom

crystfel-cxidbCxiDs1.0:Cspad.0
Camera2_V16_20150120 

The final refined geometry file for LG09 (Schmidt beamtime) for CXIDB data format.

Mislabeled in openGeom folder

2014-12-17koglin

<PATHREPO>/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 -- fixed and moved to DS2 chamber
    • mixed quadrants: 
      • 3 old A boards (Q0, Q1, Q2), 4/40
      • 1 new board (Q3), 3/19
  • 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'
  • 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'
  • 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'

Camera2_V16_20150120

  • 2015-02-02 -- DS2 chamber with refurbished Camera2 moved to DSA location
    • Non-standard configuration given D50 CsPad rack concentrator, which is normally used with DS2 chamber, was broken.
    • Used D51 CsPad rack for concentrator and motors Februatry 2015 experiments in the SC2 (a.k.a. SC01, 100nm focus chamber). 
      • cxig0715, cxie7015, cxie7515 and cxif5315
      • src = 'DetInfo(CxiDs2.0:Cspad.0)'
      • alias = DsaCsPad
      • Relative detector Z position:  
        • alias = 'DsaCsPad_z' 
        • pv = 'CXI:DS1:MMS:06.RBV'
      • Similarly, other relevant epicsStore aliases begin with DsaCsPad.
    • The mapping of the D50 concentrator is rotated by 90 relative to the D51 concentrator.
  • 2015-03-03 -- Moved DS2 chamber with Camera2 to DSD location
    • Used for SPI experiment cxi86415
      • src = 'DetInfo(CxiDs2.0:Cspad.0)'
      • alias = DsdCsPad
      • Relative detector Z position:  
        • alias = 'DsdCsPad_z' 
        • pv = 'CXI:DS2:MMS:06.RBV'
    • Note pipe in front DS1 chamber detector during this experiment was removed, but the holder for it was still in providing circular aperture for back DS2 detector
  • 2015-03-17 -- Added shield and pipe and moved Camera2 to DS1 chamber
    • Used for SC1 experiments starting at the end of Run10:

      • cxig0915, cxii6315, cxih0115, cxih0815, April PCS, cxih9515, cxii2415, ...
      • src = 'DetInfo(CxiDs1.0:Cspad.0)'
      • alias = DscCsPad
      • Relative detector Z position:  
        • alias = 'DscCsPad_z' 
        • pv = 'CXI:DS1:MMS:06.RBV'
    • Detector Attenuation from shields and coatings (pipe and additional shielding required for laser experiments):
      • CsPad Pipe Al Shield Transmission:
        • 8 um thick polyimide 

        • 1 um thick Al on upstream side

        • 1.75 um thick Al on downstream side

      • The detectors have 0.25 um thick Al coating.

      • --> 3 um total Al

  • 2015-05-04 -- Removed shield and pipe from Camera2 in DS1 chamber
    • Used for SC1 experiments starting with cxih8015:

      • src = 'DetInfo(CxiDs1.0:Cspad.0)'
      • alias = DscCsPad
      • Relative detector Z position:  
        • alias = 'DscCsPad_z' 
        • pv = 'CXI:DS1:MMS:06.RBV'

Camera2_V16_20140827

  • 2014-08-27 -- Refurbished Camera2 installed in DS1 chamber
    • Metrology:
    • Quad 1 (zero based counting) reworked; metrology updated, the other 3 quads (Q0, Q2, Q3) are unchanged (as in the previous metrology: May 14, 2014).
    • Used for Run 10 experiments from 2014-10-16 until it was damaged in November 2014 (cxig2614, cxif7214, cxie7914, Nov PCS)
      • src = 'DetInfo(CxiDs1.0:Cspad.0)'
      • alias = Ds1CsPad
      • Relative detector Z position:  
        • no alias defined
        • pv = 'CXI:DS1:MMS:06.RBV'

Camera1_V16_20140319

  • 2014-03-19 -- Camera1 rebuilt
    • Metrology:
    • Used as:
      • Front detector at DSC for SC1 experiment IH Milathianaki cxii0114 (damaged asic with laser) and cxid8114
      • Moved to DSA location for SC2 chamber experiments for cxic9714 and cxid5514
      • cxid2714 (moved to back detector after Z motor issues during cxid2714)
    • Info:
      • src = 'DetInfo(CxiDs1.0:Cspad.0)'
      • alias = Ds1CsPad
      • Relative detector Z position:  
        • no alias defined
        • pv = 'CXI:DS1:MMS:06.RBV'

Camera1_V16_20131220

  • 2013-12-20 -- Camera1 upgraded to V16
    • Metrology:
    • Front detector for SC1 experiments starting in January 2014 including January PCS, cxia2514, cxii0214, cxib3214, cxib6714.
      • src = 'DetInfo(CxiDs1.0:Cspad.0)'
      • alias = Ds1CsPad
      • Relative detector Z position:  
        • no alias defined
        • pv = 'CXI:DS1:MMS:06.RBV

Camera2_V16_20131212

  • 2013-12-12 -- Camera2 upgraded to V16
  • 2014-06-02 -- Ds2 chamber moved to DSC location
    • Changed name from CxiDsd (36) to CxiDs2 (33) in both the cxi.cnf file and the configdb CsPad02 definition.
    • Used as front detector for cxid6214, cxid9114, cxic4414, cxid5714, cxid6014, July 2014 PCS, cxic8214
      • src = 'DetInfo(CxiDs2.0:Cspad.0)'
      • Relative detector Z position:  
        • pv = 'CXI:DS2:MMS:06.RBV'
    • Detector upside down?

Camera3_V16_20131009

  • 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

Relevant documents, publications


MEC

NOTE:  When a new geometry is available it is important for the MEC people to update the appropriate mecana file which has a list of "current" geometries.  An example filename with this information is /reg/g/pcds/package/mecana/mecana-0.0.8/mecana/cspaddata.py

Geometries


DateWho uploadedExperimentGeometry File NameFile TypeDAQ "Source" Name (Ds1/Ds2)Front/BackCamera

Comment

2017-10-20dubrovin

valid after 2017/10/20

<PATHREPO>/detector/alignment/cspad/calib-mec-2017-10-20/calib/CsPad::CalibV1/MecTargetChamber.0:Cspad.0/geometry/0-end.datapsanaMecTargetChamber.0:Cspad.0

Gabriel replaced two 2x2s in Q1 and all four in Q2. See details.
2017-04-22dubrovinvalid after 04/22/217<PATHREPO>/detector/alignment/cspad/calib-mec-2017-04-22/calib/CsPad::CalibV1/MecTargetChamber.0:Cspad.0/geometry/1-end.data-2017-04-22-CSPAD-MEC-AfterpsanaMecTargetChamber.0:Cspad.0

New metrology for quads from Gabriel Blaj
2017-04-22dubrovinvalid before 04/19/2017<PATHREPO>/detector/alignment/cspad/calib-mec-2017-04-22/calib/CsPad::CalibV1/MecTargetChamber.0:Cspad.0/geometry/0-end.data-2017-04-19-CSPAD-MEC-Before-corrpsanaMecTargetChamber.0:Cspad.0

New metrology for quads from Gabriel Blaj
2016-04-21dubrovinfrom 04/21 2016<PATHREPO>/detector/alignment/cspad/calib-mec-2016-04-21/calib/CsPad::CalibV1/MecTargetChamber.0:Cspad.0/geometry/0-end.datapsanaMecTargetChamber.0:Cspad.0


2016-02-16dubrovinfrom 02/16 to 04/21 2016<PATHREPO>/detector/alignment/cspad/calib-mec-2016-02-16/calib/CsPad::CalibV1/MecTargetChamber.0:Cspad.0/geometry/0-end.datapsanaMecTargetChamber.0:Cspad.0


2015-12-14

<PATHREPO>/detector/alignment/cspad/calib-mec-2016-02-04/geo-2015-12-14.data

psana



XPP

Geometries


DateWho uploadedExperimentGeometry File NameFile TypeDAQ "Source" NameFront/BackCamera

Comment

2017-11-03dubrovin

<PATHREPO>/detector/alignment/cspad/calib-xpp-2017-11-03-camera3/calib/CsPad::CalibV1/XppGon.0:Cspad.0/geometry/0-end.data

2017-11-03-CSPAD-XPP-Camera3-Metrology.xlsx

2017-11-03-CSPAD-XPP-Camera3-Metrology.txt

psanaXppGon.0:Cspad.0
Camera 3

camera repaired,

2017-11-03 XPP CSPAD Camera3 Alignment

2017-03-24cpo/dubrovin
<PATHREPO>/detector/alignment/cspad/calib-xpp-2016-08-22-camera3/calib/CsPad::CalibV1/XppGon.0:Cspad.0/geometry/0-end-corr-2017-03-24.datapsanaXppGon.0:Cspad.0
Cspadthis corrected an error in the optical metrology measurements where the quads were measured in the wrong order, requiring a 90 degree rotation. This camera also moved to XCS and MFX in 2017.
2016-11-22yoonxppn3816xppn3816.geom, 21-end.datacrystfel / psanaXppEndstation.0:Rayonix.0
Rayonix
2016-08-22dubrovin
<PATHREPO>/detector/alignment/cspad/calib-xpp-2016-08-22-camera3/calib/CsPad::CalibV1/XppGon.0:Cspad.0/geometry/0-end.datapsanaXppGon.0:Cspad.0


2016-08-22

blaj

dubrovin


2016-08-22-CSPAD-XPP-Camera3-Metrology.xlsx

2016-08-22-CSPAD-XPP-Camera3-Metrology.txt

metrologyXppGon.0:Cspad.0
Camera 3applied to all experiments taken after August 19, 2016
2013-10-09dubrovin

<PATHREPO>/detector/alignment/cspad/calib-xpp-2013-10-09/calib/CsPad::CalibV1/XppGon.0:Cspad.0/geometry/0-end.data

psanaXppGon.0:Cspad.0


2013-10-09

blaj

dubrovin


2013-10-09-CSPAD-XPP-Metrology.xlsx

2013-10-09-CSPAD-XPP-Metrology.txt

metrologyXppGon.0:Cspad.0
Camera 3

MFX

Geometries


DateWho uploadedExperimentGeometry File NameFile TypeDAQ "Source" NameFront/BackCamera

Comment

2020-09-17yoonmfxc00118

214-end.data

mfxc00118.geom

psana / crystfelMfxEndstation.0:Epix10ka2M.0 | epix10k2M
Epix10ka2MGeometry based on lysozyme (indexing rate: 11%) and silver behenate
See 2017-03-24 entry in XPP







2016-11-22yoon

mfx.geom

1-end.data

crystfel / psanaMfxEndstation.0:Rayonix.0
RayonixPsana detector centred in x,y,z using psocake. Converted to crystfel geometry using psgeom.
2017-02-21yoonmfxn1116mfxn1116_v5a.geomcrystfelMfxEndstation.0:Cspad.0
CspadGeoptimized geometry courtesy of Oleksandr Yefanov. This was a Cspad borrowed from XPP.
2020-08-25yoonmfxc003181-end.datapsanaMfxEndstation.0:Epix10ka2M.0 | epix10k2M
Epix10ka2MRecentered on lysozyme rings using Psocake
2021-05-17cpo/brewstermfxlv4318epix_run23.exptdialsepix10k2M

From /reg/d/psdm/mfx/mfxlv4318/results/common/geom/epix_run23.expt

AMO

Geometries


DateWho uploadedExperimentGeometry File NameFile TypeDAQ "Source" NameFront/BackCamera

Comment

2017-06-16yoon

pnccd-jun16-v1.geom

crystfel

pnCCDOptimized with hdfsee

References


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