Remark on modular weights in low-energy effective field theory from type II string theory

A bstract We revisit the modular weights in type IIB magnetized D-brane models. The simple analysis of wave function shows that four-dimensional matter fields have weight -1/2, but it may shift as one IIA intersecting For example, localized gauge flux well curvature can Such corrections do not affect physical couplings such Yukawa couplings. However, leads to differences supersymmetry breaking sfermion masses, which depend on weights, although -term coefficients and sum masses squared seem be same between two