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We present rotation curve fits to 175 late-type galaxies from the SpitzerPhotometry & Accurate Rotation Curves (SPARC) database using seven dark matter(DM) halo profiles: pseudo-isothermal (pISO), Burkert, Navarro-Frenk-White(NFW), Einasto, Di Cintio (2014, DC14), coreNFW, and a new semi-empiricalprofile named Lucky13. We marginalize over stellar mass-to-light ratio, galaxydistance, disk inclination, halo concentration and halo mass (and an additionalshape parameter for Einasto) using a Markov Chain Monte Carlo method. We findthat cored halo models such as the DC14 and Burkert profiles generally providebetter fits to rotation curves than the cuspy NFW profile. The stellarmass-halo mass relation from abundance matching is recovered by all haloprofiles once imposed as a Bayesian prior, whereas the halo mass-concentrationrelation is not reproduced in detail by any halo model. We provide an extensiveset of figures as well as best-fit parameters in machine-readable tables tofacilitate model comparison and the exploration of DM halo properties.

A comprehensive catalog of dark matter halo models for SPARC galaxies