Erratum: A family of lowered isothermal models

This is an erratum to the paper ‘A family of lowered isothermal models’, which was published in MNRAS, 454(1), 576 (2015). In section 2.1.5, the right-hand sides of equations (20) and (21) correspond to |$\lim _{\hat{\phi }\rightarrow 0}\mathcal {I}^{\rho }$| and |$\lim _{\hat{\phi }\rightarrow 0}\mathcal {I}^{\rho \sigma ^2}$|⁠, respectively. The limiting behaviour of |$\hat{\rho }$| and |$\hat{\rho }\hat{\sigma }^2$| is There is also a typo in the expression of |$\sigma _{\rm S}^2(r)$| (equation 41) in section 4.2. The correct notation is These printed mistakes do not affect any of the figures. The limepy code¹ had the correct version of |$\sigma _{\rm S}^2(r)$| implemented, and there are therefore no ramifications for publications that used limepy models.