@article{wakabayashi, title = {Hierarchical disorder in moiré exciton photoluminescence probed by spectral-descriptor correlations}, author = {Katsunori Wakabayashi}, publisher = {American Physical Society (APS)}, year = {2026}, keywords = {Moiré excitons, Hyperspectral photoluminescence, Spectral descriptors, Transition-metal dichalcogenide heterobilayers, Exciton traps, Correlation analysis} }