| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥630,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2007: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2006: ¥1,300,000 (Direct Cost: ¥1,300,000)
|
|---|
| Research Abstract |
We studied nonperturbative lattice formulation of fermions in the gravitational field, anomalous gauge theories and low-dimensional supersymmetric gauge theories, on the basis of theoretical analyses and numerical simulations. As the most significant achievement, we confirmed in a lattice formulation of the two-dimensional N=(2,2) supersymmetric Yang-Mills theory that supersymmetry (which is broken by the lattice regularization) is restored in the continuum limit, by numerically measuring supersymmetric Ward-Takahashi identities.
|
