Andromeda's tenuous veil: A likely Milky Way nebula projected toward M31
Context. A large, faint nebula was unexpectedly discovered near M31 using narrowband [O III] images. Its apparent size and the lack of a clear counterpart at other wavelengths make it unique and challenging to explain.
| Autores: | , , , , , , , , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2025 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/424951 |
| Acceso en línea: | http://hdl.handle.net/10261/424951 |
| Access Level: | acceso abierto |
| Palabra clave: | ISM: clouds ISM: general ISM: kinematics and dynamics ISM: lines and bands Galaxies: individual: M31 |
| Sumario: | Context. A large, faint nebula was unexpectedly discovered near M31 using narrowband [O III] images. Its apparent size and the lack of a clear counterpart at other wavelengths make it unique and challenging to explain. |
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