Impacts of dark energy on constraining neutrino mass after Planck 2018
Ming Zhang,Jing-Fei Zhang,Xin Zhang
Figure 4. The two-dimensional marginalized contours (1σ and 2σ) in the H0-c and $\sum {m}_{\nu }$-c planes for three neutrino mass hierarchy cases, i.e. the DH case, the NH case, and the IH case, by using Planck+BAO+SNe data combination in the HDE+$\sum {m}_{\nu }$ model.