Extended Data Fig. 4: Extracting the exciton-bound electron dispersion.
From: Structure of the moiré exciton captured by imaging its electron and hole
a, kx ARPES cut of the photoexcited electron signal around the K point. The dashed yellow line is the VB dispersion. b, Selected spectra (EDC) along the dashed orange, green and red lines marked in a, together with the Gaussian fits, demonstrating the negative dispersion of the signal.
