Fig. 4: Comparison between GEANT4 samples, reconstructed samples using Calo4pQVAE, classically generated, and QA-generated samples.
From: Conditioned quantum-assisted deep generative surrogate for particle-calorimeter interactions
a Energy per event histogram, b sparsity index per event, c RBM energy per event. Comparison between GEANT4 and classically generated samples in the case of mean event energy vs layer number (d), vs angular number (e), and vs radial number (f). Each panel shows the relative error and the error underneath. The average is taken from 100k events using the Geant4 dataset 2 test data and classically sampled data using Calo4pQVAE.
