2 papers
astro-ph.GA2026
Galaxy Underdensities Host the Clearest IGM Ly Transmission and Indicate Anisotropic Reionization
Yongda Zhu, George D. Becker, Anson D'Aloisio +6
How galaxies drive reionization and what governs its geometry remain fundamental questions. We present JWST/NIRCam wide-field slitless spectroscopy (WFSS) observations toward two o…
astro-ph.GA2025
Ly Emission from [OIII] Emitters Near Reionization: The role of environment in galaxy Ly detection
Seyedazim Hashemi, George D. Becker, Yongda Zhu +1
Using galaxy Ly emission to probe reionization relies on establishing baseline expectations for its detectability in the absence of attenuation by neutral gas in the IGM. Towar…