Dec 11 – 15, 2023
Tsung-Dao Lee Institute
Asia/Shanghai timezone

HI intensity mapping: results from MeerKAT and plans for the SKA

Dec 11, 2023, 4:30 PM
Hall # 1

Hall # 1

Invited/Solicited talk in mini-symposium Cosmology with large-scale structure


Mario Santos (University of the Western Cape)


I will introduce the neutral hydrogen (HI) intensity mapping technique and its potential to constrain cosmology across a huge range of scales and redshifts. I will then discuss the latest results using the MeerKAT telescope and plans for the next few years. I will conclude with an highlight of the measurements expected with a future SKA HI intensity mapping survey and its synergies with other telescopes.

Primary author

Mario Santos (University of the Western Cape)

Presentation materials