Speaker
Tin-Long Chau
Description
We perform Monte Carlo simulation of SUSY-deformed Euclidean IKKT matrix model for matrix size N=3, and focused on the phase transition from the fuzzy-sphere phase to the commuting phase. We provide a complete understanding of the phase structure with respect to the deformation parameter. In the present N=3 case, we can use the reweighing method to overcome the sign problem and use the parallel tempering to overcome the multimodality.