Open Access
Table A.1.
Values of the 
parameter and radio loudness of z > 5 QSOs from the literature shown in Fig. 8. The references reported in this table are for the discovery, the 
parameter and the radio loudness.
| Name | z |
 |
log(R) | References |
|---|---|---|---|---|
| HZQ J0141−54 | 5.000 | 1.34 ± 0.07 | 3.53 ± 0.08 | Belladitta et al. (2019) |
| HZQ J0341−00 | 5.68 | 1.27 ± 0.04 | 1.94 ± 0.19 | Bañados et al. (2015), Zuo et al. (2024) |
| HZQ J0309+27 | 6.100 | 1.02 ± 0.03 | 3.18 ± 0.04 | Belladitta et al. (2020), Spingola et al. (2020), Moretti et al. (2021) |
| HZQ J041001 | 6.996 | 1.25 ± 0.02 | 2.05 ± 0.14 | Banados et al. (2024) |
| HZQ J0836+00 | 5.81 | 1.74 ± 0.11 | 0.90 ± 0.16 | Fan et al. (2001), Wolf et al. (2021) |
| HZQ J0901+16 | 5.63 | 1.30 ± 0.06 | 2.43 ± 0.04 | Bañados et al. (2015), Caccianiga et al. (2024) |
| HZQ J1026+25 | 5.25 | 1.15 ± 0.01 | 3.78 ± 0.03 | Sbarrato et al. (2012), Ighina et al. (2019) |
| HZQ J1129+18 | 6.823 | 1.50 ± 0.10 | 2.07 ± 0.21 | Bañados et al. (2021), Zuo et al. (2024) |
| HZQ J1244+86 | 5.320 | 1.33 ± 0.03 | 2.53 ± 0.01 | Belladitta et al. (2023) |
| HZQ J1429+54 | 6.184 | 1.12 ± 0.03 | 2.04 ± 0.08 | Willott et al. (2005), Frey et al. (2011), Migliori et al. (2023) |
| HZQ J1702+13 | 5.466 | 0.90 ± 0.06 | 3.08 ± 0.09 | Khorunzhev et al. (2021), An et al. (2023) |
| HZQ J2020−62 | 5.718 | 1.57 ± 0.07 | 0.81 ± 0.06 | Wolf et al. (2024) |
| HZQ J2318−31 | 6.443 | 1.42 ± 0.05 | 1.49 ± 0.10 | Decarli et al. (2018), Ighina et al. (2024) |
| HZQ J2329−15 | 5.832 | 1.36 ± 0.06 | 3.04 ± 0.11 | Bañados et al. (2018a), Rojas-Ruiz et al. (2021), Connor et al. (2021) |
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