Speaker
Guoen Nian
Description
Utilizing freely acting asymmetric orbifolds in type IIB string theory, we construct a class of theories in 5D and 4D with 8 supercharges, where the moduli spaces for both vector multiplets and hypermultiplets can be determined without quantum corrections. By tuning the duality twist, all fields from the R-R sector can be rendered massive. This talk highlights two minimal examples: one with only two moduli in 5 dimensions, and another with only three moduli in 4 dimensions. All examples receive no perturbative nor non-perturbative corrections.
