Speaker
Zhuochao LI
(the Chinese University of Hong Kong)
Description
Abstract: Dark energy and dark matter constitute the dominant components of the universe's energy density. Nevertheless, we know very little about these dark sectors. Recent observations from the Dark Energy Spectroscopic Instrument (DESI) suggest that dark energy may be dynamical. It is natural to ask: Does dark energy interact with dark matter? In this project, we investigate and constrain the Interacting Dark Energy model using recent cosmological observations, including the Cosmic Microwave Background (CMB), Baryon Acoustic Oscillations (BAO), and Large Scale Structure (LSS).
| Research Area | Cosmology: late universe |
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Author
Zhuochao LI
(the Chinese University of Hong Kong)