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The main parameters of double focusing silicon crystal monochromator applied for CARR neutron residual stress spectrometer are listed below.The size of each silicon strip is 220 mm(long)×25 mm(high)×2 mm(thick).The whole height of monochromator is 140 mm.Five crystal units consist of a plane on vertical direction used for vertical focusing.The width is220 mm.Each unit is composed of three silicon
The main parameters of double focusing silicon crystal monochromator applied for CARR neutron residual stress spectrometer are listed below. The size of each silicon strip is 220 mm (long) × 25 mm (high) × 2 mm (thick). The whole height of monochromator is 140 mm. Full crystal units consist of a plane on vertical direction used for vertical focusing. The width is 220 mm. Each unit is composed of three silicon