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| Main Authors: | , , , , , , , |
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| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2603.15133 |
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| _version_ | 1866908889209896960 |
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| author | Lauriano, M. Bocchino, F. Miceli, M. Orlando, S. Petruk, O. Pastorello, A. Limongi, M. Chieffi, A. |
| author_facet | Lauriano, M. Bocchino, F. Miceli, M. Orlando, S. Petruk, O. Pastorello, A. Limongi, M. Chieffi, A. |
| contents | We present GalRSG, a new catalogue of 227 Galactic Red Supergiants in the Scutum-Crux region, which provides a nearly coeval and co-distant sample, target of a long-term, panchromatic, high-cadence photometric monitoring campaign aimed at detecting pre-supernova variability and luminous eruptively driven mass-loss events. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2603_15133 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | A New Catalogue of Galactic Red Supergiants for direct detection of episodic mass-loss events Lauriano, M. Bocchino, F. Miceli, M. Orlando, S. Petruk, O. Pastorello, A. Limongi, M. Chieffi, A. Solar and Stellar Astrophysics Astrophysics of Galaxies We present GalRSG, a new catalogue of 227 Galactic Red Supergiants in the Scutum-Crux region, which provides a nearly coeval and co-distant sample, target of a long-term, panchromatic, high-cadence photometric monitoring campaign aimed at detecting pre-supernova variability and luminous eruptively driven mass-loss events. |
| title | A New Catalogue of Galactic Red Supergiants for direct detection of episodic mass-loss events |
| topic | Solar and Stellar Astrophysics Astrophysics of Galaxies |
| url | https://arxiv.org/abs/2603.15133 |