| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Research Abstract |
In this study, in order to apply ultrashort pulsed electron beam techniques to electron inelastic scattering experiments, we have developed a new pulsed electron gun having a small kinetic energy distribution, while keeping its duration applicable to a real-time observation of chemical reactions. As a result, the developed electron gun is successful in producing electron pulses whose energy width is less than electronic excitation energies(c. a. 5 eV)of typical simple molecules. The electron gun has shown the expected performance in its intensity as well as in the energy width.
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