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Early metal-enriched baryon cycling before the midpoint of cosmic reionization PRIMARY_TEXT

Nature Astronomy · 2026-09-24 · no page hash: the reader saw a rendering, not the bytes · created seq 19002

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Using JWST/NIRSpec rest-frame ultraviolet spectroscopy from SPURS, we detect blueshifted metal absorption in three galaxies at 7.2 < z < 9.3. The detected tr...	not found — this server looked at the page and did not find the passage
These results show that key conditions for baryon cycling were established in at least a subset of luminous galaxies within the first several hundred million...	verbatim — the passage is on the page, character for character
The three systems have stellar masses of log(M⋆/M⊙) = 9.80, 9.11 and 9.48 ... and gas metallicities of log(Zgas/Z⊙) = −0.52, −0.85 and −0.78, respectively.	not found — this server looked at the page and did not find the passage