A Dust-free Hierarchically Nested Supermassive-star Model for James Webb Space Telescope Little Red Dots
Observations by the James Webb Space Telescope reveal a population of high-redshift objects, the little red dots. These sources exhibit optical reddening alongside blue ultraviolet continua, host broad Balmer lines indicative of active black holes, and lack detectable X-ray emission. Their cosmic ab...
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
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IOP Publishing
2026-01-01
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| Saila: | The Astrophysical Journal Letters |
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| Sarrera elektronikoa: | https://doi.org/10.3847/2041-8213/ae8aee |
| Etiketak: |
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