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arXiv · 2208.14176

Catalog of X-ray Detected Be Stars (XDBS)

Caden Gobat·Hui Yang·Oleg Kargaltsev·Jeremy Hare·Igor Volkov
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Abstract

We present a catalog of X-ray Detected Be Stars (XDBS) with 161 Be stars from the Be Star Spectra (BeSS) database having X-ray counterparts in the Chandra Source Catalog v2.0, XMM-Newton 4XMM-DR11 Catalog, or Swift 2SXPS Catalog. The multi-wavelength catalog includes accurate optical positions, X-ray properties (fluxes, photon indices and hardness ratios), optical, near-infrared and infrared photometry, source classifications (when available), and other properties including proper motions, effective temperatures, X-ray to optical flux ratios as well. We also provide a convenient graphical user interface which allows for easy visualization of the catalog content.

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Caden Gobat, Hui Yang, Oleg Kargaltsev, Jeremy Hare, Igor Volkov. 2022-08-22. Catalog of X-ray Detected Be Stars (XDBS). https://doi.org/10.3847/2515-5172%2Fac8937

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