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The official place for CSPad alignment parameters is
/reg/d/psdm/<INSTRUMENT>/<experiment>/calib/CsPad::Calib<VERSION>/<CSPad-name>/<type>/<run-range>.data
The file name consists of the run range followed by the .data
, for example, 0-end.data
, 11-end.data
, 47-52.data
, etc.
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Description of types
All CSPAD geometry alignment parameters are split for 9 types:
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All coordinates are defined in size of pixel, which is 109.92 x 109.92um (and 274.80 x 109.92um for two rows between two of 2x1 ASICs.) The quadrant size is pre-defined as 850x850. The margins, shifts and gaps are defined for these quads. The offset
and offset_corr
are defined for low-left angle of the rotated by n*90 degree quad. Size of entire CSPad image does not matter for this alignment.
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center
The tail of the path: center/<run-range>.data
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rotation
The tail of the path: rotation/<run-range>.data
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tilt
The tail of the path: tilt/<run-range>.data
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