Least-squares fits to the bright tail of the binned LF in the six redshift bins of Fig. 6.
|< 0.5||> 43.5||−1.3 ± 0.1|
|0.5 <z< 1||> 44||−1.5 ± 0.1|
|1 <z< 1.5||> 44||−1.8 ± 0.2|
|1.5 <z< 2||> 44.5||−2.0|
|2 <z< 3||> 44.5||−1.8|
|3 <z< 4||> 44.5||−2.3|
Notes. The first column identifies the redshift bin; the second column shows the luminosity range used for the fit; the third column gives the fit parameter γ for the linear formula Log(dΦ/dLogLX) = γ Log LX + c. The bins with z> 1.5 do not show an error for γ because only two data points were available for each fit; however, an error of the same order of that of the previous bins may be reasonably assumed.
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