| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2018: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
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| Outline of Final Research Achievements |
The energy distribution of electrons in a solid is governed by the Fermi-Dirac distribution in statistical mechanics. The technique of measuring thermodynamic temperature by measuring the electron energy distribution by photoelectron spectroscopy and fitting the Fermi-Dirac distribution function is called a photoelectron thermometer. In this study, we developed a new electron energy analyzer specialized for thermodynamic temperature measurement and derived a broadening function of the spectrum, which is important in determining thermodynamic temperature from photoelectron spectra.
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