2020MNRAS.496.2836N

Query : 2020MNRAS.496.2836N

2020MNRAS.496.2836N - Mon. Not. R. Astron. Soc., 496, 2836-2848 (2020/August-2)

Faraday rotation measures of Northern hemisphere pulsars using CHIME/Pulsar.

NG C., PANDHI A., NAIDU A., FONSECA E., KASPI V.M., MASUI K.W., McKINVEN R., RENARD A., SCHOLZ P., STAIRS I.H., TENDULKAR S.P. and VANDERLINDE K.

Abstract (from CDS):

Using commissioning data from the first year of operation of the Canadian Hydrogen Intensity Mapping Experiment's (CHIME) Pulsar backend system, we conduct a systematic analysis of the Faraday Rotation Measure (RM) of the Northern hemisphere pulsars detected by CHIME. We present 55 new RMs as well as obtain improved RM uncertainties for 25 further pulsars. CHIME's low observing frequency and wide bandwidth between 400 and 800 MHz contribute to the precision of our measurements, whereas the high cadence observation provides extremely high signal-to-noise co-added data. Our results represent a significant increase of the pulsar RM census, particularly regarding the Northern hemisphere. These new RMs are for sources that are located in the Galactic plane out to 10 kpc, as well as off the plane to a scale height of ∼16 kpc. This improved knowledge of the Faraday sky will contribute to future Galactic large-scale magnetic structure and ionosphere modelling.

Abstract Copyright: © 2020 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): techniques: polarimetric - pulsars: general - ISM: magnetic fields

VizieR on-line data: <Available at CDS (J/MNRAS/496/2836): tablea1.dat>

Simbad objects: 120

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Number of rows : 120
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 PSR J0006+1834 Psr 00 06 04.8 +18 34 59           ~ 21 0
2 PSR J0023+0923 Psr 00 23 16.890 +09 23 24.18           ~ 137 0
3 PSR J0026+6320 Psr 00 26 50.561 +63 20 00.87           ~ 11 0
4 PSR J0051+0423 Psr 00 51 30.1 +04 22 49           ~ 24 0
5 PSR B0138+59 Psr 01 41 39.938 +60 09 32.30     12.85     ~ 120 0
6 PSR B0144+59 Psr 01 47 44.6434 +59 22 03.284           ~ 69 0
7 PSR B0154+61 Psr 01 57 49.9434 +62 12 26.648           ~ 127 0
8 PSR J0324+5239 Psr 03 24 55.46 +52 39 31.3           ~ 9 0
9 PSR J0329+1654 Psr 03 29 08.55 +16 54 02.0           ~ 10 0
10 PSR B0331+45 Psr 03 35 16.6416 +45 55 53.452           ~ 47 0
11 PSR J0337+1715 Psr 03 37 43.8210968640 +17 15 14.886499572           ~ 113 0
12 PSR J0340+41 Psr 03 40 23.2887 +41 30 45.300           ~ 91 0
13 PSR B0339+53 Psr 03 43 12.90 +53 12 53.4           ~ 38 0
14 PSR B0355+54 Psr 03 58 53.7165 +54 13 13.727           ~ 465 1
15 PSR J0426+4933 Psr 04 26 06.813 +49 33 38.46           ~ 9 0
16 PSR J0453+1559 Psr 04 53 45.41372 +15 59 21.3000           ~ 92 0
17 PSR J0458-0505 Psr 04 58 37.12 -05 05 05.1           ~ 7 0
18 PSR J0517+22 Psr 05 17 17.159 +22 12 48.80           ~ 10 0
19 PSR J0538+2813 Psr 05 38 25.06 +28 17 11.0           ~ 224 1
20 PSR J0540+3207 Psr 05 40 37 +32 07.6           ~ 18 0
21 PSR J0546+2441 Psr 05 46 28.8 +24 41 21           ~ 14 0
22 PSR J0555+3948 Psr 05 55.0 +39 48           ~ 11 0
23 PSR J0609+2130 Psr 06 09 58.8861 +21 30 02.840           ~ 22 0
24 PSR J0611+1436 Psr 06 11 18.649 +14 36 52.00           ~ 11 0
25 PSR J0613+3732 Psr 06 13 12.137 +37 31 38.53           ~ 19 0
26 PSR J0621+0336 Psr 06 21 11.221 +03 36 45.52           ~ 10 0
27 PSR J0627+0649 Psr 06 27 53.6286 +06 49 54.130           ~ 9 0
28 PSR J0630-0046 Psr 06 30 26.956 -00 46 05.85           ~ 8 0
29 PSR J0646+0905 Psr 06 46 31.02500 +09 05 49.6000           ~ 16 0
30 PSR J0647+0913 Psr 06 47 15.68 +09 13 59.5           ~ 7 0
31 PSR J0652-0142 Psr 06 52 11.106 -01 42 30.30           ~ 6 0
32 PSR J0711+0931 Psr 07 11 36.18 +09 31 25.0           ~ 14 0
33 PSR J0740+6620 Psr 07 40 45.799 +66 20 33.60           ~ 395 0
34 PSR J0751+1807 Psr 07 51 09.1539 +18 07 38.335           ~ 316 1
35 PSR J0815+09 Psr 08 15 08.78 +09 39 50.7           ~ 42 0
36 NAME Vela SNR 08 34.0 -45 50           ~ 1331 2
37 PSR J0843+0719 Psr 08 43 33.82 +07 18 47.8           ~ 5 0
38 PSR J1125+7819 Psr 11 25 59.851 +78 19 48.70           ~ 36 0
39 PSR J1327-0755 Psr 13 27 57.58052 -07 55 29.9180           ~ 25 0
40 PSR J1434+7257 Psr 14 33 59.7370 +72 57 26.512           ~ 12 0
41 PSR J1501-0046 Psr 15 01 44.9558 -00 46 23.520           ~ 8 0
42 PSR J1518+4904 Psr 15 18 16.832 +49 04 34.19           ~ 201 1
43 PSR J1544+4937 Psr 15 44 04.166 +49 37 57.45           ~ 89 1
44 PSR B1612+07 Psr 16 14 40.906 +07 37 31.00           ~ 101 0
45 PSR J1628+4406 Psr 16 28 50.313 +44 06 42.60           ~ 8 0
46 PSR B1639+36A Psr 16 41 40.880 +36 27 15.44           ~ 49 1
47 PSR J1647+6609 Psr 16 47 32.470 +66 08 22.06           ~ 7 0
48 PSR J1710+4923 Psr 17 10 04.442 +49 23 11.40           ~ 10 0
49 PSR J1736+05 Psr 17 36 54 +05 48.0           ~ 9 0
50 PSR J1738+0333 Psr 17 38 53.966386 +03 33 10.87200           ~ 191 1
51 PSR J1743-0339 Psr 17 43 08.18 -03 39 11.5           ~ 39 0
52 PSR B1740-13 Psr 17 43 37.622 -13 51 38.00           ~ 29 0
53 PSR J1744-1610 Psr 17 44 16.534 -16 10 35.80           ~ 8 0
54 PSR J1745-0129 Psr 17 45 02.06 -01 29 18.1           ~ 11 0
55 PSR J1802+0128 Psr 18 02 27.45 +01 28 23.7           ~ 9 0
56 PSR B1802+03 Psr 18 05 10.154 +03 06 30.27           ~ 29 0
57 PSR J1807+07 Psr 18 07 51.235 +07 56 43.39           ~ 10 0
58 PSR B1810+02 Psr 18 12 53.187 +02 26 57.12           ~ 26 0
59 PSR J1819-1318 Psr 18 19 43.7 -13 18 42           ~ 3 0
60 PSR J1820-0509 Psr 18 20 22.73 -05 09 38.5           ~ 16 0
61 PSR J1821+0155 Psr 18 21 38.88368 +01 55 21.9930           ~ 11 0
62 PSR B1831-00 Psr 18 34 17.25 -00 10 53.3           DA 101 0
63 PSR J1834+10 Psr 18 34 27 +10 44.0           ~ 10 0
64 PSR J1842+0638 Psr 18 42 10.00 +06 38 15.0           ~ 6 0
65 PSR J1843+20 Psr 18 43 26.18 +20 24 54.6           ~ 10 0
66 PSR J1846-0749 Psr 18 46 19.74 -07 49 21.4           ~ 12 0
67 PSR J1848+0823 Psr 18 48 43.77 +08 26 35.9           ~ 13 0
68 PSR J1900+30 Psr 19 00 18 +30 53.0           ~ 14 0
69 PSR B1904+12 Psr 19 07 10.70 +12 47 35.9           ~ 17 0
70 PSR B1906+09 Psr 19 08 58.76 +09 16 14.0           ~ 28 0
71 PSR J1911+1347 Psr 19 11 55.204694 +13 47 34.38383           ~ 72 0
72 PSR J1918-0642 Psr 19 18 48.027685 -06 42 34.95735           ~ 146 0
73 PSR J1925+19 Psr 19 25 26 +19 04.0           ~ 4 0
74 PSR B1926+18 Psr 19 29 16.78 +18 44 59.5           ~ 35 0
75 PSR J1931+30 Psr 19 31 28 +30 35.0           ~ 15 0
76 PSR B1933+17 Psr 19 35 29.97 +17 45 12.2           ~ 28 0
77 PSR J1946+2611 Psr 19 46 45.81 +26 11 49.2           ~ 20 0
78 PSR J1946+2535 Psr 19 46 49 +25 35.9           ~ 7 0
79 PSR B1952+29 Psr 19 54 22.5107 +29 23 16.150           ~ 149 0
80 PSR J1954+4347 Psr 19 54 38.453 +43 57 37.43           ~ 5 0
81 PSR J1959+2048 Psr 19 59 36.7643141520 +20 48 14.896407996   21.08 20.16 19.53 18.79 G: 854 3
82 PSR J2002+30 Psr 20 02 58 +30 35.0           ~ 12 0
83 PSR B2002+31 Psr 20 04 52.286 +31 37 10.01           ~ 138 0
84 PSR J2010+2845 Psr 20 10 05 +28 45.5           ~ 10 0
85 PSR J2011+3331 Psr 20 11 05 +33 31.4           ~ 8 0
86 PSR J2013-0649 Psr 20 13 17.7507 -06 49 05.390           ~ 10 0
87 PSR J2013+3058 Psr 20 13 34 +30 58.9           ~ 8 0
88 PSR J2015+2524 Psr 20 15 12.70 +25 24 31.3           ~ 16 0
89 PSR J2016+1948 Psr 20 16 56.7 +19 48 03           ~ 24 1
90 PSR J2017+5906 Psr 20 17 44.555 +59 06 46.90           ~ 2 0
91 PSR J2018+3431 Psr 20 18 53 +34 31.0           ~ 6 0
92 PSR J2019+24 Psr 20 19 31.94900 +24 25 15.3038           ~ 145 1
93 PSR J2027+4557 Psr 20 27 16.2484935744 +45 57 56.862131904           ~ 13 0
94 PSR B2025+21 Psr 20 27 16.690 +21 46 04.43           ~ 33 0
95 PSR J2030+55 Psr 20 30 +55.0           ~ 8 0
96 PSR J2040+1657 Psr 20 40 17.865 +16 57 30.46           ~ 14 0
97 PSR J2045+0912 Psr 20 45 47.34 +09 12 29.2           ~ 9 0
98 PSR J2047+5029 Psr 20 47 54.640 +50 29 38.17           ~ 18 0
99 PSR J2048+2255 Psr 20 48 45.868 +22 55 05.31           ~ 10 0
100 PSR B2053+36 Psr 20 55 31.3552 +36 30 21.489           ~ 103 0
101 PSR J2123+5434 Psr 21 23 21.681 +54 34 07.70           ~ 4 0
102 PSR B2122+13 Psr 21 24 46.574 +14 07 19.30           ~ 37 0
103 PSR J2139+00 Psr 21 39 25.20 +00 40 21.6           ~ 9 0
104 PSR B2148+52 Psr 21 50 37.7499 +52 47 49.556           ~ 46 0
105 PSR J2206+6151 Psr 22 06 18.119 +61 51 58.10           ~ 6 0
106 PSR J2208+4056 Psr 22 08 01.991 +40 56 01.80           ~ 24 0
107 PSR J2208+5500 Psr 22 08 23.720 +55 00 08.41           ~ 10 0
108 PSR J2216+5759 Psr 22 16 05.22 +57 59 53.7           ~ 4 0
109 PSR J2217+5733 Psr 22 17 55.03 +57 33 04.0           ~ 8 0
110 PSR J2227+30 Psr 22 27 41.73 +30 38 21.8           ~ 9 0
111 PSR J2228+6447 Psr 22 28 40.502 +64 47 19.40           ~ 2 0
112 PSR J2229+6114 Psr 22 29 05.262 +61 14 08.48           ~ 252 2
113 PSR J2234+2114 Psr 22 34 56.64 +21 14 18.8           ~ 27 0
114 PSR J2240+5832 Psr 22 40 42.939 +58 32 37.52           ~ 35 0
115 PSR J2243+1518 Psr 22 43 09.768 +15 18 25.11           ~ 11 1
116 PSR J2302+4442 Psr 23 02 46.9789 +44 42 22.102           ~ 124 0
117 PSR J2310+6706 Psr 23 10 42.077 +67 06 52.10           ~ 8 0
118 PSR J2319+6411 Psr 23 19 35.2100 +64 11 25.755           ~ 7 0
119 PSR J2333+6145 Psr 23 33 19.448 +61 45 30.09           ~ 4 0
120 PSR J2340+08 Psr 23 40 45 +08 33.0           ~ 8 0

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