Spectropolarimetric Constraints on the Maunder Minimum Analog HD 166620: Evidence for Weakened Magnetic Braking
We present the first spectropolarimetric time-series analysis of the Maunder Minimum analog HD 166620, using 12 nights of data from CFHT/SPIRou and a single epoch from CFHT/ESPaDOnS. While individual Stokes V profiles exhibit no significant polarization signatures, we leverage the rotational coverag...
-д хадгалсан:
| Үндсэн зохиолчид: | , , , |
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| Формат: | Artigo |
| Хэл сонгох: | Inglês |
| Хэвлэсэн: |
IOP Publishing
2026-01-01
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| Цуврал: | The Astrophysical Journal |
| Нөхцлүүд: | |
| Онлайн хандалт: | https://doi.org/10.3847/1538-4357/ae4d3b |
| Шошгууд: |
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
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