Revisiting X-Ray-bright Optically Normal Galaxies with the Chandra Source Catalog
X-ray bright optically normal galaxies (XBONGs) are galaxies with X-ray luminosities consistent with those of active galactic nuclei (AGNs) but no evidence of AGN optical emission lines. Crossmatching the Chandra Source Catalog version 2 with the Sloan Digital Sky Survey sample of spectroscopically...
| Main Authors: | , , , , , |
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| פורמט: | Article |
| שפה: | English |
| יצא לאור: |
IOP Publishing
2023-01-01
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| סדרה: | The Astrophysical Journal |
| נושאים: | |
| גישה מקוונת: | https://doi.org/10.3847/1538-4357/acec3f |