Tzu-Ching Chang photo
JPL/California Institute of Technology

Jet Propulsion Laboratory
4800 Oak Grove Drive
Pasadena, CA 91109

She has worked on theory and data analysis of 21cm Cosmology and Line Intensity Mapping, exploring probes of cosmic dawn and reionization at high redshift and large-scale structure at low redshift. She is the PI of GBT-HIM, a 800MHz focal-plane array for the Green Bank Telescope for a Baryon Acoustic Oscillation HI survey at z~1, and is involved in TIME, a [CII] intensity mapper tracing the reionization process at 6

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