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Fig. 3


Mean differences (solid) and standard deviation (dashed) as a function of the optical depth τc between the original (MHD simulations) and inferred (M-E inversion) physical parameters: magnetic field strength B (left), inclination of the magnetic field with respect to the line-of-sight γ (middle), and line-of-sight component of the velocity vlos (left). Red, blue, and green colors correspond to the VFISV (Sect. 4.1), ASP/HAO (Sect. 4.2), and HeLIx+ (Sect. 4.3) inversion codes, respectively.

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