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Table 7

Measured luminosities of Mg I] λ4571 and Mg I λ1.504 μm in SN 2011dh, and the corresponding quantities from Eqs. (6) and (7).

Time L 4571 L 1.504 μm
(days) (erg s-1)  (erg s-1) 

202/206 2.5 × 1038 7.3 × 1037(1.1 × 107)
293 1.5 × 1038 ···
359 6.7 × 1037 ···
415 2.7 × 1037 ···

Notes. We have used effective recombination rates of cm3 s-1 and cm3 s-1. Since collisional excitation may contribute to the Mg I] λ4571 luminosity, we add a symbol to the derived quantity.

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