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CIF_CORE > DIFFRACTION > DIFFRN > DIFFRN_ORIENT > DIFFRN_ORIENT_REFLN

Index

Core dictionary version 3.0.14

_diffrn_orient_refln.angle_kappa

Name:
_diffrn_orient_refln.angle_kappa

Alias:
_diffrn_orient_refln_angle_kappa

Definition:

   
     Diffractometer angle of a reflection measured at the centre of the
     diffraction peak and used to determine _diffrn_orient_matrix.UBIJ.

Type: Real

Units: degrees


The permitted range is -180. → 180.

Category:
diffrn_orient_refln


International Tables for Crystallography

Volume G: Definition and exchange of crystallographic data

First online edition (2006)

Edited by S. R. Hall and B. McMahon

An essential guide and reference to CIF for programmers, data managers handling crystal-structure information and practising crystallographers.