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The SDSS-V Black Hole Mapper Reverberation Mapping Project: Multiline Dynamical Modeling of a Highly Variable Active Galactic Nucleus with Decade-long Light Curves

  • Authors: Zachary Stone, Yue Shen, Scott F. Anderson, Franz Bauer, W. N. Brandt, Priyanka Chakraborty, Megan C. Davis, Logan B. Fries, Catherine J. Grier, P. B. Hall, Keith Horne, Anton M. Koekemoer, Mary Loli Martínez-Aldama, Knox Long, Sean Morrison, Claudio Ricci, Donald P. Schneider, Matthew J. Temple, Jonathan R. Trump

Zachary Stone et al 2025 The Astrophysical Journal 991 .

  • Provider: AAS Journals

Caption: Figure 3.

The joint posterior (i.e., combining the posteriors for each of the three lines—PHα · PHβ · PMgII) for MBH for each state. Each posterior has been produced using a Gaussian kernel density estimation (KDE). Vertical lines represent the median value for the corresponding posterior. The gray data point in the top left represents the average error in the median estimate across all states.

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