Explaining the emission lines in early-type galaxies
Fuente:
arXiv
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| Auteur principal: | |
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| Format: | Preprint |
| Publié: |
2025
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| _version_ | 1866910875895463936 |
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| author | Stasińska, Grażyna |
| author_facet | Stasińska, Grażyna |
| contents | We explore the hypothesis that the weak emission lines observed in some early-type galaxies (ETGs) are due to ionization by hot low-mass evolved stars (HOLMES) and analyze the pros and cons. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_11415 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Explaining the emission lines in early-type galaxies Stasińska, Grażyna Astrophysics of Galaxies We explore the hypothesis that the weak emission lines observed in some early-type galaxies (ETGs) are due to ionization by hot low-mass evolved stars (HOLMES) and analyze the pros and cons. |
| title | Explaining the emission lines in early-type galaxies |
| topic | Astrophysics of Galaxies |
| url | https://arxiv.org/abs/2503.11415 |