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Table 4.
X-ray luminosity references.
| Bibliographic | Telescope | Range | Size |
|---|---|---|---|
| reference | [keV] | ||
| Fabbiano et al. (1992) | Einstein | 0.2 − 4 | 172 |
| Brinkmann et al. (1994) | ROSAT | 0.1 − 2.4 | 7 |
| O’Sullivan et al. (2001) | ROSAT | 0.1 − 17 | 83 |
| Tajer et al. (2005) | ROSAT | 0.1 − 2 | 10 |
| Cappi et al. (2006) | XMM | 0.2 − 10 | 16 |
| David et al. (2006) | Chandra | 0.5 − 2 | 8 |
| Diehl & Statler (2007) | Chandra | 0.3 − 5 | 7 |
| Rosa González et al. (2009) | XMM | 0.5 − 2 | 1 |
| González-Martín et al. (2009) | Chandra | 0.5 − 10 | 30 |
| Akylas & Georgantopoulos (2009) | XMM | 2 − 10 | 19 |
| Grier et al. (2011) | Chandra | 0.3 − 8 | 29 |
| Brightman & Nandra (2011) | XMM | 2 − 10 | 37 |
| Liu (2011) | Chandra | 0.3 − 8 | 147 |
| Kim et al. (2019) | Chandra | 0.5 − 5 | 12 |
| Total | 256 | ||
Notes. The total number of sources (last line) is fewer than the sum of each sample size (last column). This is because the same sources were observed by different instruments. When it is the case, we keep the most recent estimate.
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