Extended Data Table 1 Physical constraints on WISE J1828

From: 15NH3 in the atmosphere of a cool brown dwarf

  1. ‘free’ in the code name means that the P–T structure was not regularized, whereas this was done for the ‘reg’ cases. Rbin model radii have been multiplied by \(1/\sqrt{2}\), assuming that WISE J1828 is an equal-property binary. Rbin was used for calculating Mbin from the inferred gravity. The units of Kzz are cm2 s−1. ‘chem’ means that absorber abundances have been determined from a chemical model. ‘solar’ means that the parameter was not varied and that a solar composition was assumed instead.
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