<i>Euclid</i>: Forecasts from the void-lensing cross-correlation
<i>Euclid</i>: Forecasts from the void-lensing cross-correlation
The Euclid space telescope will survey a large dataset of cosmic voids traced by dense samples of galaxies. In this work we estimate its expected performance when exploiting angular photometric void clustering, galaxy weak lensing and their cross-correlation. To this aim, we implement a Fisher matrix approach tailored for voids …