Electric Dipole Moments of Dyon and `Electron' (2007)
Kobayashi, Makoto, Kugo, Taichiro, Tokunaga, Tatsuya
The electric and magnetic dipole moments of dyon fermions are calculated within N=2 supersymmetric Yang-Mills theory including the theta-term. It is found, in particular, that the gyroelectric ratio...
An Alternative Topological Field Theory of Generalized Complex Geometry (2007)
Ikeda, Noriaki, Tokunaga, Tatsuya
We propose a new topological field theory on generalized complex geometry in two dimension using AKSZ formulation. Zucchini's model is $A$ model in the case that the generalized complex...
Topological Membranes with 3-Form H Flux on Generalized Geometries (2006)
Ikeda, Noriaki, Tokunaga, Tatsuya
We construct topological string and topological membrane actions with a nontrivial 3-form flux H in arbitrary dimensions. These models realize Bianchi identities with a nontrivial H flux as...
Superconformal Symmetry in Linear Sigma Model on Supermanifolds (2006)
Seki, Shigenori, Sugiyama, Katsuyuki, Tokunaga, Tatsuya
We consider a gauged linear sigma model in two dimensions with Grassmann odd chiral superfields. We investigate the Konishi anomaly of this model and find out the condition for realization of...
String Theories on Flat Supermanifolds (2005)
We construct bosonic string theories, RNS string theories and heterotic string theories on flat supermanifolds. For these string theories, we show cancellations of the central charges and modular...