Table 1

Results of the two-dimensional log-likelihood fit of morphological models to the H.E.S.S. data.

Model αcenter,J2000 δcenter,J2000 rin [pc] rout [pc] Log(likelihood)
Sphere 14h42m58s ± 0h0m9s − 62°2548′′± 0°11′′ 15.9 ± 0.6 − 4093.35
Shell 14h42m53s ± 0h0m7s − 62°2548′′± 0°148′′ 9.5 ± 1.4 14.8 ± 1.0 − 4046.82

Notes. (αcenter,J2000, δcenter,J2000) gives the center of the sphere and shell models. The parameters rin and rout stand for the innerand outer radius of the sphere. In the case of the sphere, rin is kept at zero pc.

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