Search

Image Details

View Article Bookmark & Share

Choose export citation format:

Export Citation
Large resolution
Hi-Resolution Export to PDF PPT Format

The Long Stare at Hercules X-1. I. Emission Lines from the Outer Disk, the Magnetosphere Boundary, and the Accretion Curtain

  • Authors: P. Kosec, E. Kara, A. C. Fabian, F. Fürst, C. Pinto, I. Psaradaki, C. S. Reynolds, D. Rogantini, D. J. Walton, R. Ballhausen, C. Canizares, S. Dyda, R. Staubert, J. Wilms

P. Kosec et al 2022 The Astrophysical Journal 936 .

  • Provider: AAS Journals

Caption: Figure 4.

Spectra from the three Chandra observations of Her X-1 high state, focusing on the Fe K band. The data are fitted with a simple spectral model consisting of a power law plus two Gaussians, shown in blue. The red dashed lines show the positions of Fe I (6.4 keV) and Fe XXV (6.67 keV) transitions. The super-orbital phase ϕ of each Chandra observation is given below its ID.

Other Images in This Article
Image in this article
Image in this article
Image in this article
Image in this article
Image in this article
Image in this article
Image in this article
Image in this article
Image in this article

Show More

Copyright and Terms & Conditions

Additional terms of reuse