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Support for Rigaku Arc detectors #684

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dagewa opened this issue Jan 26, 2024 · 5 comments
Open

Support for Rigaku Arc detectors #684

dagewa opened this issue Jan 26, 2024 · 5 comments
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@dagewa
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dagewa commented Jan 26, 2024

I have data sets from the two- and three-modular detectors Rigaku HyPix-Arc100 and HyPix-Arc150. Now we support the ROD format (#11), these data sets can be displayed in dials.image_viewer, but the array is treated as a single panel:

image

I don't have exact values for the expected angles between panels, except that it should be ~30°

@dagewa dagewa self-assigned this Jan 26, 2024
@biochem-fan
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Does it have three flat panels, or three curved panels (like some imaging plates used in neutron crystallography)?

@dagewa
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dagewa commented Jan 26, 2024

I was told it is 3 flat panels (with a curved faceplate). I hope this is correct!

BTW, do you have any documentation about the ROD header format? I seem to have lost mine.

@biochem-fan
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do you have any documentation about the ROD header format? I seem to have lost mine.

I have only those in #11.

@dagewa
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dagewa commented Jan 29, 2024

Dug out an old email about the HyPixArc150 that states:

The center module is in the standard "flat" orientation and the 2 neighboring modules are rotated by 38 degrees

@dagewa
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dagewa commented Mar 19, 2024

For the HyPixArc100 there are two modules each 19° rotated from the flat configuration, thus 38° between the modules, and it appears to be constructed like 2/3 of the Arc150 detector.

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