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Table 6.

X-ray AGN fraction in a sample of protoclusters.

Protocluster z X-ray AGN fraction Refs.
Cl0218.3-0510 1.62 % Krishnan et al. (2017)
Spiderweb 2.156 25.5 ± 4.5% This work
PHz G237.01 2.16 20 ± 10% Polletta et al. (2021)
2QZ 2.23 % Lehmer et al. (2013)
HS1700 2.3 % Digby-North et al. (2010)
USS 1558-003 2.53 % Macuga et al. (2019)
SSA22 3.09 % Lehmer et al. (2009)
DRC 4.002 % Vito et al. (2020)

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