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arXiv · 2503.03915

Cosmology with ESO-SKAO Synergies

Mario G. Santos·Stefano Camera·Zhaoting Chen·Steven Cunnington·Jose Fonseca
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Abstract

We discuss the possible synergies for cosmology between SKAO and ESO facilities, focusing on the combinations SKA-Mid with the Multi-Object Spectrograph Telescope (4MOST) instrument built for ESO's Visible and Infrared Survey Telescope for Astronomy (VISTA), and SKA-Low with ESO's Extremely Large Telescope (ELT) multi-object spectrograph MOSAIC. Combining multiple tracers allows for tackling systematics and lifting parameter degeneracies. It will play a crucial role in the pursuit of precision cosmology.

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Mario G. Santos, Stefano Camera, Zhaoting Chen, Steven Cunnington, Jose Fonseca. 2025-03-05. Cosmology with ESO-SKAO Synergies. https://doi.org/10.18727/0722-6691%2F5364

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