Minimising the impact of scale-dependent galaxy bias on the joint cosmological analysis of large scale structures

Marika Asgari, Indiarose Friswell, Mijin Yoon +5

We present a mitigation strategy to reduce the impact of non-linear galaxy bias on the joint `$3\times 2$pt' cosmological analysis of weak lensing and galaxy surveys. The $\Psi$-sta…