15 citations · 21 across the 3 of their papers we have counts for
3 papers
hep-lat2003★ 3 cited
Glueball masses in U(1) LGT using the multi-level algorithm
P. Majumdar, Y. Koma, M. Koma
The multi-level algorithm allows, at least for pure gauge theories, reliable measurement of exponentially small expectation values. The implementation of the algorithm depends stro…
hep-th2002★ 15 cited
Effective string action for the U(1)xU(1) dual Ginzburg-Landau theory beyond the London limit
Yoshiaki Koma, Miho Koma, Dietmar Ebert +1
The effective string action of the color-electric flux tube in the U(1) x U(1) dual Ginzburg-Landau (DGL) theory is studied by performing a path-integral analysis by taking into ac…
hep-ph2001★ 3 cited
Systematics of flux tubes in the dual Ginzburg-Landau theory and Casimir scaling hypothesis: folklore and lattice facts
Yoshiaki Koma, Miho Koma
The ratios between string tensions of color-electric flux tubes in higher and fundamental SU(3) representations, , are systematically studied in…