Modular Integrals in Minimal Super Liouville Gravity

Vladimir Belavin (1)

1 LPTA - Laboratoire de Physique Théorique et Astroparticules

The four-point integral of the minimal super Liouville gravity on the sphere is evaluated numerically. The integration procedure is based on the effective elliptic parameterization of the moduli space. The analysis is performed for a few different gravitational four-point amplitudes. The results agree with the analytic results recently obtained using the Higher super Liouville equations of motion.

Mots clés: super conformal field theory; superstring; two-dimensional super Liouville gravity

Domaines: Physique mathématique [math-ph]; Physique Quantique [quant-ph]; Physique des Hautes Energies - Théorie [hep-th]

Vladimir Belavin. Modular Integrals in Minimal Super Liouville Gravity. Theoretical and Mathematical Physics, 2009, 161 (1), pp.1361-1375. ⟨10.1007/s11232-009-0122-3⟩. ⟨hal-00364247⟩