Table 3
Final list of remnant radio galaxy candidates selected with different criteria (see Sect. 3).
| Name | Component | S150 MHz |
|
CP | Selection |
| [mJy] | criteria | ||||
|
|
|||||
| J102818+560811 | total | 50.2 | 0.68 | <2.9 × 10-3 | M |
| J102842+575122 | total | 32.3 | – | <1.3 × 10-2 | M |
| N | 15.0 | >0.88 | |||
| S | 17.3 | >0.94 | |||
| J102905+585721 | total | 34.3 | >1.2* | <3.5 × 10-3 | M |
| J102917+584208 | total | 112.3 | 0.95 | <4.3 × 10-4 | CP |
| J103132+591549 | total | 121.3 | 1.16 | <3.8 × 10-4 | CP |
| J103414+600333 | total | 151.7 | – | <8.9 × 10-4 | M, CP |
| NE | 24.4 | 0.47 | |||
| SW | 127.3 | 1.00 | |||
| J103602+554007 | total | 27.5 | >1.01 | <2.1 × 10-3 | M |
| J103641+593702 | total | 30.5 | >0.99 | <1.9 × 10-3 | M |
| J103805+601150 | total | 181.6 | 0.90 | <2.6 × 10-4 | CP |
| J104208+592030 | total | 152.5 | 1.09 | <3.7 × 10-4 | CP |
| J104516+563148 | total | 25.8 | – | <3.4 × 10-3 | M |
| E | 15.9 | 1.11 | |||
| W | 9.9 | 0.94 | |||
| J104646+564744 | total | 758.7 | 0.94 | <6.6 × 10-5 | CP |
| J104732+555007 | total | 91.2 | – | <9.8 × 10-4 | M, CP |
| NW | 42.6 | 1.25* | |||
| SE | 48.6 | 1.20* | |||
| J105230+563602 | total | 204.2 | 0.87 | <7.4 × 10-4 | M, CP |
| J105402+550554 | total | 46.4 | >0.86 | <9.6 × 10-4 | M |
| J105554+563532 | total | 83.9 | 1.43* | <1.4 × 10-3 | US |
| J105703+584721 | total | 1518.3 | 0.91 | <4.4 × 10-5 | CP |
| J105729+591128 | total | 11.9 | 1.08 | <3.7 × 10-3 | M |
| J110108+560330 | total | 58.2 | 1.22* | <2.3 × 10-3 | US |
| J110136+592602 | total | 45.7 | – | <2.6 × 10-3 | M |
| NE | 22.0 | 1.14 | |||
| SW | 23.7 | 1.17 | |||
| J110255+585740 | total | 97.5 | 1.40* | <1.2 × 10-3 | US |
| J110420+585409 | total | 225.9 | 0.84 | <1.7 × 10-4 | CP |
| J110806+583144 | total | 27.1 | 0.80 | <1.6 × 10-3 | M |
Notes. In Col. 1 are the source names in J2000 coordinates; Col. 2 the source component (N = North, S = South, E = East, W = West); Col. 3 the flux densities at 150 MHz from the L45N catalogue; Col. 4 the spectral indices between LOFAR 150 MHz and NVSS 1400 MHz; Col. 5 the radio core prominence (CP) computed as the ratio between the FIRST 1400 MHz core flux density and the LOFAR 150 MHz total flux density; and Col. 6 the selection methods used to identify the source (M = morphology, CP = low core prominence, US = ultra-steep spectrum with size >40 arcsec). Sources showing ultra-steep spectra are marked with an asterisk.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.