DIALS beam convention incorrect - Githubissues

slaclab / psgeom

code for representing the geometry of scattering experiments

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DIALS beam convention incorrect #29

Closed tjlane closed 6 years ago

tjlane commented 6 years ago

According to A Brewster, the DIALS lab frame is as follows:

origin at the IP
+z pointing to the source
+y pointing against gravity
right-hand rule completes the system

To be confirmed and fixed.