Source characteristics

undulator on a high ß section segment A (U35) segment B (U21.4) segment C (U21.4)
magnet period: 35 mm 21.4 mm 21.4 mm
X-ray wavelength range: 0.05 - 0.15 nm 0.08 - 0.1 nm 0.08 - 0.1 nm
source size: 0.945 x 0.0186 mm2 (HxV) FWHM
source divergence: 0.025 x 0.0075 mrad2 (HxV) FWHM
flux at sample position (12.5 keV): 7.0 1012 ph/s at 100mA 4 x 1013 ph/s at 100mA 4 x 1013 ph/s at 100mA
beam size at 55 m: 0.37 x 0.21 mm2 (ideal mirror)
beam divergence at 55 m: 0.038 x 0.015 mrad2 (HxV)


 

Further Information