Koki Kakiichi

Koki Kakiichi is an Assistant Professor at the Niels Bohr Institute, University of Copenhagen, affiliated with the Cosmic Dawn Center (DAWN). His research centers on astrophysical and cosmological phenomena during the early universe, particularly the Epoch of Reionization (EoR) and high-redshift Active Galactic Nuclei (AGN).

• Role: Assistant Professor
• Institution: University of Copenhagen
• Center: Cosmic Dawn Center (DAWN)

Recent studies highlight his expertise in computational astrophysics and observational techniques using advanced instruments like JWST/NIRCam. His work explores the formation and evolution of ionized bubbles, AGN activity, and biased halo distributions during cosmic dawn.

Key collaborations involve institutions leveraging the James Webb Space Telescope for high-redshift studies and computational frameworks for simulating reionization processes. Publications emphasize simulations (THESAN project) and spectroscopic surveys (ASPIRE) to unravel early universe dynamics.