Strong He I Emission Lines in High N/O Galaxies at $z \sim 6$ Identified in JWST Spectra: High He/H Abundance Ratios or High Electron Densities?
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arXiv
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| Auteurs principaux: | Yanagisawa, Hiroto, Ouchi, Masami, Watanabe, Kuria, Matsumoto, Akinori, Nakajima, Kimihiko, Yajima, Hidenobu, Nagamine, Kentaro, Takahashi, Koh, Nakane, Minami, Tominaga, Nozomu, Umeda, Hiroya, Fukushima, Hajime, Harikane, Yuichi, Isobe, Yuki, Ono, Yoshiaki, Xu, Yi, Zhang, Yechi |
|---|---|
| Format: | Preprint |
| Publié: |
2024
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