F.A. Aharonian et al. (H.E.S.S. Collaboration), A&A 425, L13
Data points for Figure 4
HESS June/July dataset
Mean energy Flux Flux Error [TeV] [/TeV cm^2 s] 0.34 2.49e-11 1.14e-11 0.49 1.43e-11 3.60e-12 0.72 6.07e-12 1.60e-12 1.06 1.63e-12 6.12e-13 1.55 1.22e-12 3.33e-13 2.28 4.43e-13 1.63e-13 3.35 2.53e-13 8.54e-14
HESS July/August dataset
Mean energy Flux Flux Error [TeV] [/TeV cm^2 s] 0.28 4.92e-11 1.27e-11 0.41 1.86e-11 4.07e-12 0.60 6.23e-12 1.47e-12 0.88 3.01e-12 6.39e-13 1.30 1.73e-12 3.26e-13 1.90 4.85e-13 1.36e-13 2.79 2.59e-13 7.28e-14 4.10 1.47e-13 3.49e-14 6.02 4.62e-14 1.82e-14 8.83 1.30e-14 1.07e-14
Remarks: Statistical errors only. Systematic error on energy scale estimated to 20%. See paper for details