Review
Oct 2026
Weighing Galaxies Inside-Out: Small-Scale Lensing and the Stellar Mass Problem
Small-scale galaxy-galaxy weak lensing provides an independent way to probe the stellar initial mass function by constraining the matter distribution within galaxies. We forecast the potential of upcoming \textit{Euclid} observations using realistic mock catalogues designed for a DESI-like Bright Galaxy Survey, which i...
D. Rana, H. Hoekstra, K. Kuijken et al.
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