Figure 10 from Consistency of the Infrared Variability of SGR A* over 22 yr

Image Details

View Article Bookmark & Share

Choose export citation format:

Export Citation

Hi-Resolution Export to PDF PPT Format

Consistency of the Infrared Variability of SGR A* over 22 yr

Authors: Zhuo Chen, E. Gallego-Cano, T. Do, G. Witzel, A.M. Ghez, R. Schödel, B.N. Sitarski, E.E. Becklin, J. Lu, M.R. Morris, A. Dehghanfar, A.K. Gautam, A. Hees, M.W. Hosek, S. Jia, A.C. Mangian, and K. Matthews

2019 The Astrophysical Journal Letters 882 L28.

Provider: AAS Journals

Caption: Figure 10.

Modeled PSD of Sgr A* presented in Witzel et al. (2018). The solid line shows the broken power-law PSD that has been confirmed in previous short-term variability observations with a break timescale of τ ∼ 245 minutes. The dashed line shows the assumed flat PSD in a longer timescale. The blue band marks the timescale probed in existed studies, and the red band marks the timescale that we explored in this work.

Other Images in This Article

Copyright and Terms & Conditions