International
Tables for
Crystallography
Volume C
Mathematical, physical and chemical tables
Edited by E. Prince

International Tables for Crystallography (2006). Vol. C. ch. 2.9, p. 126

Figure 2.9.2.1 

G. S. Smitha and C. F. Majkrzakb

a Manuel Lujan Jr Neutron Scattering Center, Los Alamos National Laboratory, Los Alamos, NM 87545, USA, and bNIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA

[Figure 2.9.2.1]
Figure 2.9.2.1

Schematic diagram of reflection geometry.