Table 2.
Results of the GPR and DCF analyses for the light curves of 3C 84.
| ν [GHz] | ΔτGPR [yr] | ΔτDCF [yr] | ⟨τ⟩ [yr] |
|---|---|---|---|
| 4.8 | 0.91 ± 0.23 | 0.95 ± 0.48 | 0.93 ± 0.38 |
| 8.0 | 0.50 ± 0.21 | 0.51 ± 0.44 | 0.51 ± 0.35 |
| 15.0 | 0.22 ± 0.15 | 0.24 ± 0.38 | 0.23 ± 0.29 |
| 37.0 | 0.09 ± 0.15 | 0.22 ± 0.34 | 0.16 ± 0.26 |
| 91.5 | 0.12 ± 0.14 | 0.13 ± 0.33 | 0.12 ± 0.25 |
| 230.0 | 0.08 ± 0.10 | 0.08 ± 0.26 | 0.08 ± 0.20 |
Notes. Columns: (1) observing frequency; (2) time-lag of the observing frequency to the reference frequency (345 GHz), computed via GPR; (3) time-lag of the observing frequency to the reference frequency (345 GHz), computed via DCF; (4) average of time-lags τGPR and τDCF.
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