Construction of chiral superstring measure

Abstract

The mathematically rigorous definition and construction of the amplitudes in superstring theory is still an open problem. Here, we describe some recent development in the construction of the superstring measures in $g=3,4$ and we point out some aspects that are not yet clear.

Talk presented to the XVIII SIGRAV Conference, Cosenza (Italy), September 22-25, 2008

References in corpus (5)

• Superstring scattering amplitudes in higher genus
• The vanishing of two-point functions for three-loop superstring scattering amplitudes
• Two loop superstring amplitudes and S_6 representations
• Lattice Theta Constants vs Riemann Theta Constants and NSR Superstring Measures
• Siegel modular forms and finite symplectic groups