Seminari
Monday 17/05/2021 @ 14:30, On-line - meet.google.com/sue-bwvk-axf
Gianni Bernardi (INAF-IRA), "The Hydrogen Epoch of Reionization Array (HERA): status update and latest observations of the 21 cm emission from cosmic reionization"
In this talk I will give an overview of the status of the Hydrogen Epoch of Reionization Array, a low frequency interferometer currently under construction in the Karoo area, South Africa. I will describe the array status and data analysis, focusing on the most recent upper limits on the 21 cm emission in the 7 < z < 10 range.