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Table 1.

Synthetic observations from a 3D rMHD simulation.

Line λ0 δλ (mÅ) Δλ (Å from λ0)
Mg II k 2795.528 50.0 (−1.5, +2.86)
Mg II h 2802.705 50.0 ±0.93
Ca II K 3933.664 39.5 ±1.4
Ca II H 3968.469 39.5 ±1.4
Fe Iλ6301 6301.501 25.0 ±0.27
Fe Iλ6302 6302.493 25.0 ±0.27
Ca IIλ8542 8542.091 50.0 ±1.8

Notes. The profiles have been convolved with a Gaussian PSF of FWHM of twice the sampling (FWHM = 2 × δλ). We note that the actual synthesis is performed using a finer wavelength grid in order to have accurate convolutions with the instrumental profile, but the extra points do not contribute to the inversion.

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