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Up: Polarization of low-luminosity

3. Results

The final images obtained for the whole sample are shown in Fig. 1 (click here). The contours correspond to the total intensity, the position angles of the vectors correspond to the polarization position angle (tex2html_wrap_inline1826 vector) and their length is proportional to the fractional polarization.

  figure343  figure354 figure360  figure366

Figure 1: Contour plots of the total intensity. The position angles of the superposed vectors correspond to the polarization position angle (tex2html_wrap_inline1828 vector) while their length is proportional to the fractional polarization
figure371  figure377 figure382  figure389

Figure 1: continued
figure396  figure404 figure410  figure416

Figure 1: continued
figure421 figure426  figure431 figure437

Figure 1: continued
 figure443 figure448  figure454 figure459

Figure 1: continued
 figure465 figure471  figure477 figure482

Figure 1: continued
 figure488 figure495

Figure 1: continued

In Table 3 (click here) we summarize the values of a number of parameters obtained for the entire source and for the individual components in the same way as done at 20 cm (see Table 1 of Paper I). In Col. 2 we indicate jet and counter-jet for the sources for which this classification was possible (following Parma et al. 1993 and the latest unpublished data); in Cols. 4, 6 and 8 we give the mean vector (m) and scalar (m') fractional polarization and the polarization position angle A together with their associated errors as defined in Paper I. The depolarization between 20 and 6 cm (tex2html_wrap_inline1836) and the difference in position angle (tex2html_wrap_inline1838) between these two frequencies are also included in Table 3 (click here) and will be described in more details in Sect. 4.

 

Object Jet I(mJy) tex2html_wrap_inline1842 tex2html_wrap_inline1844 tex2html_wrap_inline1846 tex2html_wrap_inline1844 tex2html_wrap_inline1850 tex2html_wrap_inline1844 DP620 tex2html_wrap_inline1844 tex2html_wrap_inline1858 tex2html_wrap_inline1844
0034+25 37.6 8.9 1.1 15.1 1.1 79 3 0.95 0.10 109 4
core 12.1 13.2 1.1 13.2 1.1 86 2 - - 86 2
E j 13.5 6.5 1.3 16.7 1.3 85 5 0.74 0.08 111 6
W cj 10.5 8.7 1.6 15.0 1.6 61 5 1.08 0.13 106 3
0149+35 19.5 5.8 1.2 10.0 1.2 -27 6 0.54 0.16 -27 3
core 6.8 <3.5 - <3.5 - - - - - - -
E cj 4.7 15.8 2.1 20.9 2.1 -9 3 0.38 0.12 -49 2
W j 7.7 15.1 1.5 9.9 1.5 -74 3 0.50 0.22 -35 2
0206+35 668.0 7.8 1.0 15.4 1.0 63 3 0.77 0.09 34 13
core 106.0 2.6 1.0 2.8 1.0 64 11 - - 91 8
NW j 296.3 7.0 1.1 14.8 1.1 70 4 0.77 0.09 46 24
SE cj 314.9 8.4 1.0 14.5 1.0 54 3 0.67 0.08 34 9
0708+32 27.9 <3.1 - 9.9 1.2 - - 0.36 0.17 - -
core 15.8 2.6 1.1 3.0 1.1 -77 12 - - -77 5
N 5.9 <10.2 - 16.6 2.3 - - 0.25 0.11 - -
S 6.7 <9.0 - 13.3 2.1 - - 0.31 0.12 - -
0722+30 57.7 3.2 1.1 7.1 1.1 -23 9 0.98 0.29 -23 4
core 23.3 2.0 1.0 2.6 1.0 -41 14 - - -41 5
W cj 14.1 <6.8 - 13.5 1.7 - - 0.85 0.17 - -
E j 20.5 <4.3 - 7.8 1.3 - - 0.73 0.18 - -
0755+37 1235.0 5.1 1.0 17.7 1.0 -69 5 0.71 0.07 -15 6
core 288.3 1.8 1.0 1.9 1.0 -58 16 - - -23 19
E j 535.4 4.8 1.0 23.5 1.0 -58 6 0.73 0.05 -11 6
W cj 415.8 8.5 1.0 19.7 1.0 -75 3 0.51 0.06 -24 7
0828+32 487.7 8.6 1.0 21.4 1.0 78 3 0.99 0.07 118 4
core 3.5 13.8 2.4 15.4 2.4 77 5 - - 77 3
E cj 218.5 14.6 1.0 25.3 1.0 85 2 0.94 0.05 107 2
W j 268.9 4.8 1.0 18.3 1.0 61 6 1.05 0.08 122 5
0836+29 337.6 5.7 1.0 12.6 1.0 3 5 0.73 0.10 -84 15
core 163.4 1.7 1.0 1.7 1.0 -78 17 - - -2 15
N j 83.3 <1.4 - 13.0 1.0 - - 0.69 0.09 - -
S cj 93.1 23.8 1.0 31.3 1.0 4 1 0.50 0.04 -48 6
0838+32 221.8 5.2 1.0 10.7 1.0 72 5 0.44 0.10 112 14
0844+31 406.5 <1.0 - 11.7 1.0 - - 0.89 0.11 - -
core 44.2 2.2 1.0 2.3 1.0 82 12 - - 153 5
S cj 152.5 3.7 1.0 10.4 1.0 12 7 0.59 0.11 97 4
N j 212.0 1.2 1.0 14.7 1.0 -64 24 0.85 0.09 -107 7
0908+37 196.2 4.8 1.1 21.4 1.1 41 6 0.31 0.07 37 9
core 37.0 <1.5 - <1.5 - - - - - - -
N j 94.1 10.0 1.2 25.0 1.2 58 3 0.34 0.04 60 7
S cj 66.3 8.6 1.3 27.5 1.3 6 4 0.19 0.04 6 3
0913+38 140.7 9.3 1.0 10.4 1.0 -80 3 1.04 0.15 -84 5
W j 78.3 10.2 1.0 11.0 1.0 -83 2 1.05 0.15 -113 6
E cj 61.1 8.7 1.0 9.5 1.0 -75 3 1.06 0.19 -30 7
0915+32 102.3 3.0 1.1 17.1 1.1 -69 10 0.75 0.07 -63 7
core 3.2 <12.9 - <12.9 - - - - - - -
S cj 62.9 6.4 1.1 21.8 1.1 -75 5 0.98 0.07 -77 3
N j 26.0 <4.4 - 14.3 1.3 - - 0.60 0.09 - -
0922+36 244.7 4.7 1.0 11.0 1.0 -78 6 0.21 0.09 -78 3
core 17.0 <1.9 - <1.9 - - - - - - -
Scomp 67.1 12.6 1.0 13.0 1.0 -78 2 0.28 0.08 -86 10
N 80.0 3.6 1.0 13.4 1.0 -66 8 0.12 0.08 -66 4
S 147.6 5.9 1.0 10.7 1.0 -82 4 0.34 0.10 -90 10
1003+26 7.3 <7.3 - 7.4 1.8 - - - - - -
1005+28 34.7 8.2 1.1 17.0 1.1 -5 4 0.61 0.07 -63 7
core 6.3 16.2 1.2 16.5 1.2 -10 2 0.59 0.08 -73 4
S j 16.3 6.8 1.2 18.3 1.2 0 5 0.69 0.07 -49 13
N cj 13.0 6.2 1.3 14.3 1.3 -8 6 0.65 0.09 -60 12
1102+30 131.4 10.1 1.0 15.3 1.0 80 3 0.80 0.08 163 3
core 19.2 < 1.8 - 2.1 1.1 - - - - - -
E j 61.6 17.5 1.0 19.6 1.0 80 1 0.77 0.07 165 2
W cj 51.4 5.2 1.0 15.0 1.0 79 5 0.65 0.08 154 7
1108+27 55.8 9.8 1.1 14.7 1.1 67 3 0.94 0.12 97 4
core 19.0 <1.3 - <1.3 - - - - - - -
E cj 2.0 <17.9 - <17.9 - - - - - - -
W j 31.4 17.2 1.1 20.1 1.1 67 2 0.78 0.08 95 3
1113+29 655.5 4.9 1.0 15.0 1.0 65 5 0.93 0.10 157 9
core 48.6 2.0 1.0 2.2 1.0 70 14 - - 27 9
E cj 289.1 8.6 1.0 19.2 1.0 48 3 0.63 0.08 73 18
W j 364.6 7.9 1.0 19.0 1.0 79 3 0.82 0.08 83 4
1116+28 159.1 2.9 1.0 9.7 1.0 89 10 0.79 0.13 163 18
core 75.3 5.5 1.1 5.7 1.1 -82 5 0.89 0.24 -15 6
E cj 38.4 7.8 1.1 15.6 1.1 49 4 0.77 0.09 -6 6
W j 56.1 3.9 1.1 10.2 1.1 -54 7 0.67 0.12 -25 9
1122+39 41.7 6.8 1.1 8.6 1.1 -48 4 1.40 0.21 1 4
core 12.3 <2.7 - <2.7 - - - - - - -
NW j 13.5 10.3 1.9 11.6 1.9 -46 5 0.80 0.16 1 5
SE cj 15.4 9.3 1.7 12.1 1.7 -49 5 1.09 0.17 3 4
Table 3:

 

 

Object Jet I(mJy) tex2html_wrap_inline1842 tex2html_wrap_inline1844 tex2html_wrap_inline1846 tex2html_wrap_inline1844 tex2html_wrap_inline1850 tex2html_wrap_inline1844 DP620 tex2html_wrap_inline1844 tex2html_wrap_inline1858 tex2html_wrap_inline1844
1141+37 621.6 2.0 1.0 8.7 1.0 -74 14 0.69 0.14 4 13
core 5.1 <6.6 - <6.6 - - - - - - -
N 323.4 4.2 1.0 8.0 1.0 72 6 0.71 0.15 148 11
S 292.9 4.5 1.0 9.4 1.0 -43 6 0.68 0.13 16 7
1204+24 24.1 <5.5 - 10.3 1.5 - - 1.48 0.29 - -
core 12.9 <4.0 - <4.0 - - - - - - -
N cj 5.1 <18.2 - <18.2 - - - - - - -
S j 7.8 <11.9 - 17.7 2.6 - - 1.09 0.19 - -
1243+26 128.7 4.2 1.0 11.5 1.0 26 7 0.62 0.10 -40 9
N j 62.5 5.6 1.0 13.3 1.0 35 5 1.05 0.11 -53 3
S cj 58.0 4.3 1.1 9.7 1.1 10 7 0.52 0.12 10 3
1254+27 23.4 <3.7 - 13.5 1.2 - - 0.52 0.13 - -
N j 12.8 <6.8 - 16.8 1.7 - - 0.57 0.13 - -
S cj 9.2 <7.5 - 11.0 1.8 - - 0.34 0.11 - -
1300+32 111.7 5.0 1.0 13.5 1.0 22 5 0.12 0.07 22 3
NE 40.5 6.9 1.0 9.9 1.0 -18 4 0.16 0.10 -18 2
SW 66.2 8.5 1.0 16.3 1.0 36 3 0.09 0.06 36 2
1303+31 22.3 <2.7 - 6.1 1.1 - - 0.77 0.40 - -
1316+29 361.1 14.1 1.0 21.0 1.0 -81 2 0.75 0.06 -5 2
core 26.9 12.3 1.0 12.6 1.0 88 2 1.24 0.13 174 3
W cj 180.6 10.4 1.0 17.4 1.0 -85 2 0.77 0.07 -6 3
E j 180.5 18.0 1.0 24.5 1.0 -78 1 0.71 0.05 -5 2
1317+33 24.1 <5.8 - 13.3 1.5 - - 0.79 0.18 - -
core 8.7 <5.1 - <5.1 - - - - - - -
N 10.3 <9.7 - 16.8 2.2 - - 0.58 0.14 - -
S 7.1 <12.0 - 16.6 2.6 - - 0.91 0.22 - -
1322+36 443.8 5.7 1.0 16.2 1.0 9 5 0.84 0.09 -1 7
core 93.7 1.3 1.0 2.3 1.0 24 22 - - 0 20
N cj 173.6 10.1 1.0 18.1 1.0 33 3 0.68 0.08 25 4
S j 176.2 10.4 1.0 21.6 1.0 -13 2 0.85 0.07 -21 4
1347+28 89.3 5.6 1.0 10.9 1.0 29 5 0.75 0.14 -12 6
core 7.3 <3.4 - 3.4 1.2 - - - - - -
NE cj 42.1 4.8 1.1 11.7 1.1 41 6 0.68 0.13 -3 6
SW j 40.8 7.8 1.1 11.3 1.1 22 4 0.65 0.15 -18 8
1357+28 120.0 1.7 1.0 10.0 1.0 54 17 0.50 0.11 -24 11
core 33.9 6.9 1.0 8.0 1.0 15 4 0.67 0.15 21 6
N j 42.6 8.0 1.1 10.6 1.1 74 3 0.55 0.11 -6 11
S cj 34.7 3.5 1.1 13.5 1.1 -40 9 0.29 0.08 -105 14
1422+26 298.5 9.7 1.0 14.4 1.0 -71 3 0.55 0.08 -7 5
core 20.4 <1.4 - 4.7 1.0 - - - - - -
E cj 131.9 8.1 1.0 14.5 1.0 -76 3 0.40 0.07 0 6
W j 143.6 12.5 1.0 15.8 1.0 -67 2 0.65 0.08 -10 3
1430+25 128.0 4.8 1.0 14.8 1.0 -76 6 0.73 0.09 -46 19
N 46.7 6.9 1.1 15.7 1.1 52 4 1.02 0.10 0 3
S 78.2 9.3 1.1 14.3 1.1 -62 3 0.57 0.09 -14 10
1441+26 58.1 8.9 1.1 14.6 1.1 -13 3 0.64 0.08 -24 4
core 3.4 <8.3 - <8.3 - - - - - - -
E 37.4 13.5 1.1 17.1 1.1 -7 2 0.68 0.07 -26 3
W 18.2 6.7 1.3 11.5 1.3 -49 5 0.31 0.09 -21 15
1450+28 49.4 5.2 1.1 12.3 1.1 -74 6 0.63 0.15 -74 3
E j 32.2 4.4 1.1 11.5 1.1 -77 7 0.65 0.17 -77 3
W cj 17.2 6.6 1.4 14.0 1.4 -71 6 0.59 0.17 -71 3
1455+28 271.0 3.1 1.0 13.2 1.0 -46 9 0.60 0.09 -31 12
core 1.4 25.0 3.4 27.1 3.4 44 4 - - 44 2
N 140.0 1.7 1.0 13.8 1.0 -60 16 0.57 0.08 -38 22
S 129.9 5.1 1.0 12.4 1.0 -41 5 0.63 0.10 -27 7
1457+29 144.1 10.8 1.0 14.9 1.0 -31 2 0.85 0.09 -52 3
core 20.4 3.7 1.0 4.3 1.0 -63 8 - - -63 4
N 63.5 15.4 1.0 18.5 1.0 -29 2 0.78 0.07 -50 2
S 60.6 9.0 1.0 14.3 1.0 -32 3 0.74 0.09 -53 3
1511+26 695.2 8.8 1.0 23.5 1.0 -52 3 - - -52 2
core 158.5 5.6 1.0 6.9 1.0 79 5 - - 79 3
N 263.1 8.3 1.0 32.4 1.0 -82 3 - - -82 2
S 397.6 10.0 1.0 30.3 1.0 -47 3 - - -47 2
1512+30 31.9 12.0 1.1 14.1 1.1 -3 2 0.90 0.10 -20 3
N 15.8 8.6 1.1 9.7 1.1 8 3 0.84 0.18 -23 4
S 16.1 16.5 1.1 18.6 1.1 -9 2 0.92 0.09 -19 2
1521+28 260.8 3.5 1.0 16.6 1.0 -29 8 0.64 0.07 -11 8
core 69.6 5.8 1.0 5.9 1.0 54 5 0.96 0.24 8 5
S j 140.6 10.9 1.0 22.0 1.0 -27 2 0.70 0.06 -5 3
N cj 55.2 9.3 1.0 15.9 1.0 63 3 0.23 0.06 0 8
1525+29 65.5 3.0 1.1 14.2 1.1 -49 10 0.90 0.15 -49 4
S j 33.8 <5.2 - 15.7 1.4 - - 0.82 0.11 - -
N cj 29.8 <5.9 - 13.2 1.6 - - 0.98 0.16 - -
1527+30 16.9 6.6 1.3 13.0 1.3 -71 5 0.46 0.13 -110 3
core 9.3 11.6 1.2 12.9 1.2 -73 3 0.20 0.13 -30 18
E 4.8 <18.7 - <18.7 - - - - - - -
W 4.0 <18.1 - <18.1 - - - - - - -
Table 3: continued

 

Object Jet I(mJy) tex2html_wrap_inline1842 tex2html_wrap_inline1844 tex2html_wrap_inline1846 tex2html_wrap_inline1844 tex2html_wrap_inline1850 tex2html_wrap_inline1844 DP620 tex2html_wrap_inline1844 tex2html_wrap_inline1858 tex2html_wrap_inline1844
1528+29 61.7 5.4 1.1 15.6 1.1 75 5 0.55 0.07 162 7
core 7.6 5.1 1.1 5.4 1.1 45 6 - - -3 6
NE j 24.6 11.3 1.1 18.7 1.1 54 3 0.46 0.06 -19 4
SW cj 30.4 7.8 1.1 15.5 1.1 -73 4 0.55 0.08 -9 5
1553+24 96.4 <1.1 - 8.1 1.0 - - 1.28 0.20 - -
core 56.7 4.0 1.0 4.4 1.0 45 7 - - 130 8
SE cj 7.7 8.1 1.7 14.5 1.7 -37 6 1.11 0.15 -30 12
NW j 25.1 6.3 1.2 14.9 1.2 -45 5 1.09 0.11 -52 8
1609+31 65.2 12.4 1.0 17.0 1.0 11 2 0.86 0.09 -4 3
N 36.1 14.5 1.1 18.2 1.1 20 2 0.81 0.09 -5 3
S 28.3 12.7 1.1 15.8 1.1 -3 2 0.90 0.12 -6 4
1613+27 95.3 5.3 1.0 12.1 1.0 -37 5 0.83 0.17 -62 16
core 14.4 <10.6 - <10.6 - - - - - - -
SE j 38.6 <4.0 - 12.2 1.3 - - 0.87 0.13 - -
W cj 41.0 8.0 1.2 13.9 1.2 -37 4 0.68 0.11 -61 8
1615+32 872.8 7.9 1.0 14.6 1.0 -62 3 0.32 0.07 -3 7
core 22.0 7.9 1.1 8.2 1.1 -11 3 - - -11 2
N cj 450.6 7.9 1.0 13.0 1.0 -56 3 0.39 0.08 1 6
S j 387.9 9.3 1.0 16.7 1.0 -71 3 0.25 0.06 -10 8
1621+38 45.0 3.6 1.1 8.9 1.1 55 8 0.35 0.15 55 4
core 18.0 4.2 1.1 4.9 1.1 76 7 - - 76 3
N 6.4 <10.7 - <10.7 - - - - - - -
S 11.0 8.3 1.6 11.3 1.6 54 5 0.27 0.11 66 15
tail 10.3 <6.2 - 12.8 1.6 - - 0.40 0.13 - -
1626+39 463.5 3.3 1.0 6.7 1.0 -78 8 0.51 0.18 -63 10
core 154.3 <1.0 - <1.0 - - - - - - -
E cj 153.2 4.2 1.0 10.6 1.0 -73 7 0.29 0.11 -89 14
W j 147.0 5.1 1.0 8.4 1.0 -79 5 0.44 0.14 -61 9
1643+27 41.7 <1.7 - 9.7 1.1 - - 0.54 0.12 - -
core 8.2 4.7 1.2 5.2 1.2 -67 7 0.46 0.22 -67 3
N j 19.1 7.7 1.1 10.1 1.1 36 4 0.70 0.13 -52 5
S cj 18.3 5.3 1.1 13.1 1.1 -49 6 0.30 0.08 -49 3
1657+32 7.2 <15.2 - 20.7 3.2 - - 0.24 0.06 - -
1658+30 319.3 8.5 1.0 18.3 1.0 71 3 0.71 0.07 147 4
cor 97.8 4.9 1.0 6.0 1.0 60 5 0.72 0.21 137 8
NE cj 93.9 16.0 1.1 23.0 1.1 88 2 0.58 0.05 137 4
SW j 123.2 9.9 1.0 23.9 1.0 54 3 0.65 0.05 140 3
1658+32 65.5 5.9 1.1 10.5 1.1 -69 5 0.28 0.10 -20 12
1726+31 988.3 3.3 1.0 16.8 1.0 41 8 0.36 0.06 -44 4
core 154.3 <1.0 - <1.0 - - - - - - -
E 440.6 8.1 1.0 17.4 1.0 45 3 0.35 0.06 131 9
W 481.8 1.4 1.0 15.8 1.0 24 20 0.37 0.07 24 6
1747+30 20.5 <4.7 - 10.0 1.4 - - 1.92 0.33 - -
core 10.0 <3.7 - <3.7 - - - - - - -
N j 3.9 <13.6 - <13.6 - - - - - - -
S cj 3.4 <22.1 - <22.1 - - - - - - -
1752+32 67.3 9.2 1.0 10.8 1.0 60 3 1.26 0.18 64 4
core 33.0 10.2 1.0 10.3 1.0 67 3 0.81 0.15 65 5
SW j 12.2 <6.8 - 7.2 1.7 - - 1.86 0.51 - -
NE cj 14.6 14.3 1.5 16.3 1.5 57 3 1.12 0.15 64 3
1827+32 108.3 2.2 1.0 8.4 1.0 -54 13 0.73 0.15 -54 5
core 36.5 2.5 1.0 3.3 1.0 -38 11 0.43 0.33 -38 4
SW cj 53.3 <1.8 - 8.8 1.1 - - 0.70 0.14 - -
NE j 17.8 7.8 1.3 17.4 1.3 -74 4 0.68 0.08 -60 5
1833+32 1477.5 4.2 1.0 16.1 1.0 67 6 0.82 0.09 46 9
core 205.9 1.6 1.0 1.6 1.0 61 18 - - 64 10
NE j 792.8 1.9 1.0 17.7 1.0 29 15 0.75 0.08 72 14
SW cj 474.4 11.9 1.0 19.4 1.0 75 2 0.76 0.07 64 4
1855+37 90.2 1.9 1.0 11.8 1.0 10 15 - - 10 5
2116+26 92.8 3.1 1.0 5.7 1.0 44 9 1.84 0.38 -12 11
core 60.1 1.3 1.0 1.6 1.0 80 21 - - 24 7
N cj 4.0 <20.1 - <20.1 - - - - - - -
S j 15.3 10.7 1.6 14.4 1.6 39 4 0.64 0.10 45 18
2236+35 152.7 15.2 1.0 23.6 1.0 -24 2 0.87 0.07 -63 3
core 10.5 <8.7 - <8.7 - - - - - - -
SW cj 75.1 20.5 1.0 23.7 1.0 -25 1 0.99 0.07 -58 4
NE j 67.6 11.3 1.1 24.6 1.1 -24 2 0.78 0.07 -66 3
Table 3: continued

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