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Deneb Is a Large-amplitude Polarimetric Variable

We write to report the discovery that Deneb is a large-amplitude polarization variable. Over a ∼400 days time span from 2022 August Deneb’s polarization was typically around 3900 parts per million (ppm) in the SDSS ${g}^{{\prime} }$ band. Yet, it varied by several hundred parts per million in an irr...

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Bibliográfalaš dieđut
Váldodahkkit: Daniel V. Cotton, Jeremy Bailey, Jean Perkins, Derek L. Buzasi, Ievgeniia Boiko
Materiálatiipa: Artigo
Giella:Inglês
Almmustuhtton: IOP Publishing 2024-01-01
Ráidu:The Astrophysical Journal Letters
Fáttát:
Liŋkkat:https://doi.org/10.3847/2041-8213/ad4b0f
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