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Most Lensed Quasars at z > 6 are Missed by Current Surveys

• Authors: Fabio Pacucci, and Abraham Loeb

2019 The Astrophysical Journal Letters 870 L12.

• Provider: AAS Journals

Caption: Figure 3.

Lensing boost factor bL for the values of P0 = P(μ > 2, zs > 6) considered in this Letter, P0 = 0.92, P0 = 0.20 and P0 = 0.04. The horizontal line indicates the value of P0 that makes the undetected population equal in number to the detected population. We assume a flux-limited survey with a flux limit of zAB = 22.0 (Wang et al. 2017).