Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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Research Abstract |
I studied properties of the quark-gluon plasma, which is thought to have existed in the early universe, by lattice gauge calculation, which is a first principle calculation of quantum chromodynamics, the fundamental theory of the strong force. The experimental method to create the quark-gluon plasma is high energy heavy ion collisions. The measurement of the second and higher order fluctuations of the electric charge, which is a conserved quantity, is one of diagostic tools to understand what kind of system was created in those collisions. I studied the time evolution of the second and higher order fluctuations of the electric charge and the finite volume effect on them.
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