Table 1.
Priors used to fit the DM and baryon contributions to the rotation curve data from the LTs catalog.
| Parameter | Units | Prior type | Range |
|---|---|---|---|
| ma | eV | Flat | [10−25, 10−19] |
| Mc | M⊙ | Flat | Range spanned by Eq. (15) |
| Msol | M⊙ | Flat | [104.5, Mh] |
| vvir | km s−1 | Flat | [5, 130] |
| c | None | Flat | [1, 100] |
| M⋆ | M⊙ | log-normal | μ = M⋆0,  dex |
| (M⋆ + Mgas)/Mh | None | Flat | [0, 0.2] |
| rt | kpc | Flat | ≥rc (if rt < rmax) |
| i | degrees | Normal | μ = i0, σ = (δi+ + δi−)/2 |
Notes. The variables used directly in the MCMCs are log10ma, log10Mc, log10c, log10Mh, log10M⋆, and log10(sin i) in the case of inclination rogues, with all other variables being derived from these. Msol corresponds to the total mass of the soliton and it is related to Mc via Mc ≃ 0.24 Msol. rmax denotes the maximum observable radius from the rotation curve data. In the case of stellar mass, M⋆0 and δM⋆± denote the central values with errors reported in Read et al. (2017) from population synthesis modeling, while i0, δi± correspond to the same quantities for the case of the inclination that was obtained through their analysis of rotation curve data.
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