| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Outline of Final Research Achievements |
A target system has been developed to produce liquid Li cavitation. Charged particle spectra were measuerd from the D(d,p)T reaction in liquid Li irradiated by a 60-keV deuteron beam. Measurements were performed under the conditions; beam ON and OFF with ultrasonic operation ON and OFF. In the spectrum at the time of beam off, an effect which cannot be ignored with respect to ON/OFF of the ultrasonic operation appeared. By subtracting the spectrum at OFF of ultrasonic operation from the spectrum at ultrasonic ON, we found a bump structure near 2 MeV. Currently, this bump structure is presumed to be due to protons from the D(d,p)T reaction caused by ultrasonic cavitation at the time of beam off.
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