Observational Quest for the Early Universe

We study the early universe by deep multi-wavelength observations. Armed with the state-of-the art telescopes such as Subaru and Hubble (+ALMA soon), we aim to push the today's observational frontier towards the very high redshift universe that no one has ever seen by observations. Our goal is understanding physical processes of galaxy formation at the early stage and the relevant event of cosmic reionization.


Subaru Hyper Suprime-Cam Survey
Thirty Meter Telescope (TMT) Project

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