Table 3.
Core-D sources with VLBA observations from literature (see Sect. 3.4 for details) and the parameters derived.
| Source | St, 4300 MHz | Sun, 4300 MHz | St, 7600 MHz | Sun, 7600 MHz | αc/x, t | αc/x, un | Type | Sep | VLBI |
|---|---|---|---|---|---|---|---|---|---|
| [Jy] | [Jy] | [Jy] | [Jy] | [″] | morph | ||||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
| J105922.02+523902.1( † ) | 0.046 | 0.026 | 0.045 | 0.025 | −0.04 | −0.07 | F | 1.36 | Core-jet |
| J110833.89+483202.9( † ) | 0.018 | 0.016 | 0.017 | 0.016 | −0.10 | 0.0 | F | 0.96 | Core |
| J111300.30+494230.0 | 0.013 | 0.011 | 0.015 | 0.014 | +0.25 | +0.42 | F/I | 8.06 | Core |
| J114312.36+505016.3( ⋆ )(†) | 0.037 | 0.032 | 0.025 | 0.015 | −0.69 | −1.33 | S | 0.97 | Core |
| J144841.08+465638.2 | 0.038 | 0.018 | 0.027 | 0.029 | −0.60 | +0.84 | I | 0.24 | Core |
Notes. Columns: 1 – Source; 2 – C-band total flux density integrated over entire map in Jy; 3 – C-band unresolved flux density at long VLBA baselines in Jy; 4 – X-band total flux density integrated over the entire map in Jy; 5 – X-band unresolved flux density at long VLBA baselines in Jy; 6 – spectral index estimated using total flux at C and X bands from columns 2 and 4; 7 – spectral index estimated using VLBI flux at C and X bands from columns 3 and 5; 8 – core spectrum type (F: flat spectrum, I: inverted spectrum, S: steep spectrum, I: inverted spectrum); 9 – angular separation between radio positions in the LoTSS DR2 catalog and RFC in arcsec; and 10 – VLBI morphology. The source names marked with ( † ) are the ones identified with broad lines in their SDSS spectra as discussed in Sect. 3.4, and ( ⋆ ) are the sources identified with USS in Sect. 3.3.
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