Unveiling and Characterising Ubiquitous Nitrogen Enhancement in $6\le z\le 10$ Galaxies with JWST Spectroscopy

Raunaq Singh Rai, Guido Roberts-Borsani

The James Webb Space Telescope (JWST) has revealed a growing number of $z>6$ galaxies with enhanced N/O ratios that challenge standard chemical enrichment frameworks. We test wheth…