Ya-bing WANG, Shang-kun SHAO, Xue-peng SUN, Xiao-yun ZHANG, Hui-quan LI, Tian-xi SUN. Determination of Parameters of X-Ray Source Based on Tapered Glass Monocapillary X-Ray Condenser[J]. Spectroscopy and Spectral Analysis, 2021, 41(9): 2812
- Spectroscopy and Spectral Analysis
- Vol. 41, Issue 9, 2812 (2021)
Fig. 1. Sketch of the limiting case of single total reflection of the TGMXC
Fig. 2. Sketch of principle of reflecting X-rays of the TGMXC
Fig. 3. Sketch of the actual operating principle of the TGMXC
Fig. 4. Photographs of TGMXC
(a): Outline of TGMXC; (b): Inner exit of TGMXC;(c): Inner entrance of TGMXC
(a): Outline of TGMXC; (b): Inner exit of TGMXC;(c): Inner entrance of TGMXC
Fig. 5. Focal spot size of the X-ray source vs .output power of the X-ray source
Fig. 6. Sketch of the experimental system
Fig. 7. Normalized energy spectrums of the reflected X-rays of TGMXC on the logarithmic scale
Fig. 8. Result of linear fitting
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Table 1. Calculation results of the maximum energy (E max) corresponding to 8 focal spot sizes of the X-ray source
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Table 2. Calculation results of the maximum energy (E max) corresponding to 8 distance between the berylium window of the X-ray source and the inner entrance of TGMXC (Fb-e )
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