On Gamma Rays as Predictors of Ultra-high-energy Cosmic-Ray Flux in Active Galactic Nuclei
Active galactic nuclei (AGN) are among the main candidates for ultra-high-energy cosmic-ray (UHECR) sources. However, while some theoretical and phenomenological works favor AGNs as the main sources, recent works have shown that using the very-high-energy γ -ray flux as a proxy for the UHECR flux le...
| Главные авторы: | , , |
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| Формат: | Статья |
| Язык: | English |
| Опубликовано: |
IOP Publishing
2025-01-01
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| Серии: | The Astrophysical Journal |
| Предметы: | |
| Online-ссылка: | https://doi.org/10.3847/1538-4357/adafa2 |