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The Great Dimming of the Hypergiant Star RW Cephei: CHARA Array Images and Spectral Analysis

  • Authors: Narsireddy Anugu, Fabien Baron, Douglas R. Gies, Cyprien Lanthermann, Gail H. Schaefer, Katherine A. Shepard, Theo ten Brummelaar, John D. Monnier, Stefan Kraus, Jean-Baptiste Le Bouquin, Claire L. Davies, Jacob Ennis, Tyler Gardner, Aaron Labdon, Rachael M. Roettenbacher, Benjamin R. Setterholm, Wolfgang Vollmann, Costantino Sigismondi

Narsireddy Anugu et al 2023 The Astronomical Journal 166 .

  • Provider: AAS Journals

Caption: Figure 9.

The SED of RW Cep. The bright state fluxes are indicated by plus signs and triangles, and only the former were used for the fit of the model photospheric spectrum (solid line). The diamonds depict the estimated fluxes during the current faint state (see Table 2), and the dotted line shows the model photospheric fit for the faint state. See Figure 1 from Jones et al. (2023) for the longer wavelength part of the SED.

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