| Budget Amount *help |
¥24,180,000 (Direct Cost: ¥18,600,000、Indirect Cost: ¥5,580,000)
Fiscal Year 2016: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2015: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2014: ¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
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| Outline of Final Research Achievements |
Using the cosmological SPH code GADGET-3, we have acquired a more unified view of galaxy formation from the early Universe to the present time. We implemented a new supernova feedback model and a model for dust formation and destruction into our simulation code, and succeeded in following the temporal and spatial distribution of dust and metals. We also computed the luminosity and mass functions of galaxies, as well as the spatial variation of galactic extinction. Furthermore, using cosmological zoom simulations, we examined the mass accretion and star formation histories of dwarf galaxies at high redshift. As a result, we found that the gas is blown out of the galaxy due to strong feedback, and that the galaxy evolved into a more disturbed morphology at high redshift.
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