Fig. 4: Photoelectron momentum distribution and exciton real space probability distribution of the three exciton bands observed in C60.
From: Disentangling the multiorbital contributions of excitons by photoemission exciton tomography
a Comparison of the experimental momentum maps acquired for the S1, S2 and S3, with the b predicted momentum maps retrieved from GW+BSE. The top rows show the raw data and the bottom rows 6-fold symmetrized data, respectively. Note that the center of the experimental maps could not be analyzed due to a space-charge-induced background signal in this region (gray area, see Methods). c Isosurfaces of the integrated electron probability density (yellow) within the 1-2 dimer for fixed hole positions on the bottom-left molecule (blue circle) of the dimer for the S1, the S2, and the S3 exciton bands.
