Speaker: |
Jiajun Zhang (Shanghai Astronomical Observatory, CAS) |
Title: |
Performing a tomographic scan of the universe with neutral hydrogen |
Date (JST): |
Wed, Aug 16, 2023, 11:00 - 12:00 |
Place: |
Seminar Room A |
Abstract: |
Hydrogen is the most abundant element in the universe. From the dark age to cosmic dawn, from reionization to galaxy forming, hydrogen atoms witnessed all the evolution of the universe from CMB to now. In the talk, you will hear how we can use radio telescope to observe the 21cm line from neutral hydrogen atoms and study the evolution of the universe.
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Remarks: |
Seminar Room A + Zoom |