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Table 2.
Different models of LX-LUV relations for quasars.
| Models | LX-LUV relations of quasars |
|---|---|
| non-evo | log LX = γlog LUV + β |
| evo-zα | log LX = γlog LUV + β + αlog(1 + z) |
| evo-ΓX | log LX = [γ0 + γ1(ΓX − ⟨ΓX⟩)]log LUV + [β0 + β1(ΓX − ⟨ΓX⟩)] |
| evo-zα-ΓX | log LX = [γ0 + γ1(ΓX − ⟨ΓX⟩)]log LUV + [β0 + β1(ΓX − ⟨ΓX⟩)]+αlog(1 + z) |
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