Image Details
                    Caption: Figure A1.
Spectroscopy of EP250302a (VLT X-shooter), EP250821a (Gemini South GMOS), and EP250827a (VLT X-shooter) used to measure their redshifts. For EP250827a, due to the large number of absorption lines, we show both the UVB and VIS arms of the X-shooter spectrum. The spectra have not been smoothed or rebinned.
© 2025. The Author(s). Published by the American Astronomical Society.