@misc{kokubo2024challenging, title={Challenging the AGN scenario for JWST/NIRSpec broad H$α$ emitters/Little Red Dots in light of non-detection of NIRCam photometric variability and X-ray}, author={Mitsuru Kokubo and Yuichi Harikane}, year={2024}, eprint={2407.04777}, archivePrefix={arXiv}, primaryClass={astro-ph.GA}, url={https://arxiv.org/abs/2407.04777} }