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Core dictionary (coreCIF) version 2.4.5
_diffrn_radiation_polarisn_norm
Name:'_diffrn_radiation_polarisn_norm'
Definition:
The angle in degrees, as viewed from the specimen, between the perpendicular component of the polarization and the diffraction plane. See _diffrn_radiation_polarisn_ratio.
The permitted range is -180.0 -> 180.0
Type: numb
Category: diffrn_radiation