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Development of Automatic Alpha-Decay Track Measurement
- In the emulsion analysis, alpha-rays with monochromatic energy which were emitted from natural radio isotope such as Thorium and Uranium series in the emulsion are used as calibration sources for range-energy relation. In J-PARC E07 experiment, this calibration method will be used to analysis double-lambda-hypernucleus events, and quick alpha track measurement using micrographs by image processing is being studied. Comparing the conventional method and the new semi-automatic measurement method, it was shown that the same results. New alpha track measurement method is the same quality as conventional method.
Khin Than Tint
Myint Kyaw Soe
- JPS Conference Proceedings, Proceedings of the 2nd International Symposium on Science at J-PARC — Unlocking the Mysteries of Life, Matter and the Universe