Exploring spatially resolved metallicities, dynamics, and outflows in low-mass galaxies at z ∼ 7.6

Acknowledgements: We thank the anonymous referee for their thoughtful comments, which helped improve the quality of this paper. We thank Giovanni Mazzolari for providing the base code and data compilation for AGN diagnostic diagrams shown in this work. LRI, JS, GCJ, FDE, and RM acknowledge support by the Science and Technology Facilities Council (STFC), ERC advanced grant 695671 ‘QUENCH’ and the UKRI Frontier Research grant RISEandFALL. ALD thanks the University of Cambridge Harding Distinguished Postgraduate Scholars Programme and Technology Facilities Council (STFC) Center for Doctoral Training (CDT) in Data Intensive Science at the University of Cambridge (STFC grant no. 2742605) for a PhD studentship, and gratefully acknowledges support by the Royal Society Research Grant G125142. SK has been supported by a Junior Research Fellowship from St Catharine’s College, Cambridge and a Research Fellowship from the Royal Commission for the Exhibition of 1851. RM also acknowledges funding from a research professorship from the Royal Society. MC acknowledges support from ESO via the ESO Fellowship Europe. ST acknowledges support by the Royal Society Research Grant G125142. WMB gratefully acknowledges support from DARK via the DARK fellowship. This work was supported by a research grant (VIL54489) from VILLUM FONDEN. SA acknowledges grant PID2021-127718NB-I00 funded by the Spanish Ministry of Science and Innovation/State Agency of Research (MICIN/AEI/ 10.13039/501100011033). DJE is supported as a Simons Investigator and by JWST/NIRCam contract to the University of Arizona, NAS5-02015 and by NASA through a grant from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5–03127. ZJ acknowledges JWST/NIRCam contract to the University of Arizona, NAS5-02015. MK thanks the University of Cambridge Harding Distinguished Postgraduate Scholars Programme, UK STFC CDT in Data Intensive Science, and Girton College Cambridge for a PhD studentship. MP acknowledges support through the grants PID2021-127718NB-I00 and RYC2023-044853-I, funded by the Spain Ministry of Science and Innovation/State Agency of Research MCIN/AEI/10.13039/501100011033 and El Fondo Social Europeo Plus FSE+. DP acknowledges support by the Huo Family Foundation through a P.C. Ho PhD Studentship. BER acknowledges support from the NIRCam Science Team contract to the University of Arizona, NAS5-02015, and JWST program 3215. DS acknowledges support from the STFC, grant code ST/W000997/1. JAAT acknowledges support from the Simons Foundation and JWST program 3215. Support for program 3215 was provided by NASA through a grant from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5–03127. CW acknowledges support from the Swiss State Secretariat for Education, Research and Innovation (SERI) under contract no. MB22.00072. This work is based on observations made with the NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski Archive for Space Telescopes (MAST) at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5–03127 for JWST. These observations are associated with JWST program IDs 2736 and 2959.