2023MNRAS.520.1311W

Query : 2023MNRAS.520.1311W

2023MNRAS.520.1311W - Mon. Not. R. Astron. Soc., 520, 1311-1323 (2023/March-3)

Study of pulsar flux density and its variability with Parkes data archive.

WANG Z., WANG J., WANG N., DAI S. and XIE J.

Abstract (from CDS):

We present average flux density measurements of 151 radio pulsars at 1.4 GHz with the Parkes 'Murriyang' radio telescope. We recommend our results be included in the next version of the Australia Telescope National Facility Pulsar Catalogue. The large sample of pulsars together with their wide dispersion measure (DM) range makes this data set useful for studying variability of flux density, pulsar spectra, and interstellar medium (ISM). We derive the modulation indices and structure-function from the flux density time series for 95 and 54 pulsars, respectively. We suggest the modulation index also be included in the next version of the pulsar catalogue to manifest the variability of pulsar flux density. The modulation index of flow density and DM are negatively correlated. The refractive scintillation (RISS) time-scales or its lower bound for a set of 15 pulsars are derived. They are very different from theoretical expectations, implying the complicated properties of the ISM along different lines of sight. The structure-function for other pulsars is flat. The RISS parameters for some of these pulsars possibly could be derived with different observing strategies in the future.

Abstract Copyright: © 2023 The Author(s) Published by Oxford University Press on behalf of Royal Astronomical Society

Journal keyword(s): methods: observational - stars: neutron - pulsars: general - ISM: general

Status at CDS : Large table(s) of objects being ingested in VizieR.

Simbad objects: 151

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Number of rows : 151
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 B0148-06 Psr 01 51 22.71800 -06 35 02.9800           ~ 112 0
2 PSR B0301+19 Psr 03 04 33.115 +19 32 51.40           ~ 247 0
3 PSR J0457-6337 Psr 04 57 07.79 -63 37 30.4           ~ 8 0
4 PSR J0610-2100 Psr 06 10 13.602953 -21 00 27.74435           ~ 116 0
5 PSR J0633-2015 Psr 06 33 08.86 -20 15 07.1           ~ 8 0
6 PSR B0834+06 Psr 08 37 05.64620 +06 10 15.8700           ~ 472 0
7 PSR J0900-3144 Psr 09 00 43.95220 -31 44 30.8722           ~ 68 0
8 MCG-02-24-007 LIN 09 18 05.66848602 -12 05 43.8060823   14.38 14.8     ~ 1077 1
9 PSR B0919+06 Psr 09 22 13.85000 +06 38 19.0000           ~ 329 1
10 PSR J0931-1902 Psr 09 31 19.116246 -19 02 55.05445           ~ 60 0
11 PSR B0950+08 Psr 09 53 09.31210 +07 55 36.9000           ~ 806 2
12 PSR J1001-5939 Psr 10 01 32.23 -59 39 17.8           ~ 16 0
13 PSR J1002-5919 Psr 10 02 20.500 -59 19 37.20           ~ 4 0
14 PSR B1015-56 Psr 10 17 12.83100 -56 21 30.5170     14.40     ~ 52 0
15 PSR J1017-7156 Psr 10 17 51.311783 -71 56 41.57398           ~ 61 1
16 PSR J1038+0032 Psr 10 38 26.93 +00 32 43.6           ~ 15 0
17 PSR B1039-19 Psr 10 41 36.19100 -19 42 13.7000           ~ 80 0
18 PSR J1046+0304 Psr 10 46 43.23 +03 04 06.9           ~ 11 0
19 PSR J1054-5946 Psr 10 54 30.46 -59 46 31.0           ~ 5 0
20 PSR B1054-62 Psr 10 56 25.5840 -62 58 47.690           ~ 94 0
21 PSR J1101-6424 Psr 11 01 37.191540 -64 24 39.33316           ~ 20 0
22 PSR J1103-5403 Psr 11 03 33.27734 -54 03 43.1296           ~ 15 1
23 PSR J1105-4357 Psr 11 05 24.84 -43 53 05.0           ~ 4 0
24 PSR J1105-6107 Psr 11 05 26.1400 -61 07 48.940           ~ 129 0
25 PSR B1107-56 Psr 11 10 00.37120 -56 37 32.5700     11.05     ~ 36 0
26 PSR B1112-60 Psr 11 14 22.69000 -61 00 32.1000           ~ 37 0
27 PSR J1119-6127 Psr 11 19 14.30 -61 27 49.5           ~ 439 1
28 PSR J1125-58 Psr 11 25 44.352943 -58 25 16.85965           ~ 55 1
29 PSR J1125-6014 Psr 11 25 55.243299 -60 14 06.80942           ~ 61 0
30 PSR B1133-55 Psr 11 36 02.23540 -55 25 06.8430           ~ 56 0
31 PSR J1151-6108 Psr 11 51 56.860 -61 08 17.60           ~ 19 0
32 PSR J1210-6550 Psr 12 10 42.0 -65 50 05           ~ 9 0
33 PSR J1216-6410 Psr 12 16 07.321183 -64 10 09.16656           ~ 23 0
34 PSR B1221-63 Psr 12 24 22.2740 -64 07 53.834           ~ 122 0
35 PSR J1227-6208 Psr 12 27 00.4413 -62 08 43.789           ~ 16 0
36 PSR B1237+25 Psr 12 39 40.386 +24 53 49.87           ~ 497 1
37 PSR J1244-6359 Psr 12 44 47.693 -63 59 47.40           ~ 11 0
38 PSR J1337-6423 Psr 13 37 31.93 -64 23 04.9           ~ 18 2
39 PSR J1405-4656 Psr 14 05 21.425 -46 56 02.31           ~ 8 0
40 PSR J1420-5625 Psr 14 20 03.062 -56 25 55.00           ~ 11 0
41 PSR J1421-4409 Psr 14 21 20.960491 -44 09 04.57445           ~ 16 0
42 PSR J1431-5740 Psr 14 31 03.49603 -57 40 11.6601           ~ 15 0
43 PSR J1431-4715 Psr 14 31 44.6313693632 -47 15 27.399549133           ~ 49 0
44 PSR J1435-60 Psr 14 35 20.2733756922 -61 00 57.545079751           ~ 58 1
45 PSR J1437-5959 Psr 14 37 01.91 -59 59 01.4           ~ 15 2
46 PSR J1439-5501 Psr 14 39 39.7420 -55 01 23.621           ~ 27 1
47 PSR J1453-58 Psr 14 54 10.908 -58 46 34.74           ~ 31 1
48 PSR J1502-6752 Psr 15 02 18.610 -67 52 16.78           ~ 16 1
49 PSR J1517-4636 Psr 15 17 29.376 -46 36 00.60           ~ 6 0
50 PSR J1519-5734 Psr 15 19 47.59 -57 34 13.6           ~ 8 0
51 PSR J1530-6343 Psr 15 30 47.608 -63 43 13.60           ~ 5 0
52 PSR J1532-56 Psr 15 32.3 -56 32           ~ 3 0
53 PSR J1537-5312 Psr 15 37 37.69466 -53 12 25.0570           ~ 4 0
54 PSR J1538-5732 Psr 15 38 18.18 -57 32 29.3           ~ 7 0
55 PSR B1540-06 Psr 15 43 30.1373 -06 20 45.332           ~ 131 1
56 PSR J1543-5149 Psr 15 43 44.145289 -51 49 54.71350           ~ 41 1
57 PSR J1545-4550 Psr 15 45 55.945403 -45 50 37.50813           ~ 34 0
58 PSR J1546-59 Psr 15 46 29.3456 -59 25 44.871           ~ 5 0
59 PSR J1551-6214 Psr 15 51 36.788 -62 14 23.37           ~ 5 0
60 PSR J1612-55 Psr 16 12.1 -55 09           ~ 4 0
61 PSR J1614-3846 Psr 16 14 42.52 -38 46 35.0           ~ 2 0
62 PSR J1616-5017 Psr 16 16 29.8436526288 -50 17 14.292194784           ~ 9 0
63 PSR J1622-6617 Psr 16 22 03.667 -66 17 16.98           ~ 13 1
64 PSR J1622-4950 Psr 16 22 44.80000 -49 50 54.5000           ~ 169 0
65 PSR J1627-51 Psr 16 27.5 -51 08           ~ 3 0
66 PSR J1627-49 Psr 16 27.7 -49 54           ~ 3 0
67 PSR J1634-5107 Psr 16 34 04.91 -51 07 44.8           ~ 10 0
68 PSR J1637-4450 Psr 16 37 53.15 -44 50 26.3           ~ 13 0
69 PSR J1638-44 Psr 16 38.3 -44 40           ~ 2 0
70 PSR J1638-4233 Psr 16 38 24.71 -42 33 55.0           ~ 2 0
71 PSR B1642-03 Psr 16 45 02.0330 -03 17 57.200           ~ 394 0
72 PSR J1649-3805 Psr 16 49 48.22 -38 05 59.1           ~ 11 0
73 PSR B1647-52.8 Psr 16 51 41.41000 -52 55 47.7000           ~ 22 0
74 PSR J1653-4030 Psr 16 53 34.23 -40 30 01.4           ~ 5 0
75 PSR J1653-45 Psr 16 53.9 -45 17           ~ 3 0
76 PSR J1658-47 Psr 16 58.4 -47 12           ~ 2 0
77 PSR B1657-45 Psr 17 01 29.1990439488 -45 33 49.764931128           ~ 29 0
78 PSR J1704-5236 Psr 17 04 40.569 -52 36 57.40           ~ 6 0
79 PSR J1708-35 Psr 17 08 17.616678 -35 06 22.65950           ~ 29 1
80 PSR J1709-4401 Psr 17 09 41.39 -44 01 11.2           ~ 9 0
81 PSR J1711-4322 Psr 17 11 10.56 -43 22 53.1           ~ 18 0
82 PSR J1715-3859 Psr 17 15 37.89 -38 59 25.1           ~ 9 0
83 PSR J1716-4005 Psr 17 16 42.06 -40 05 27.0           ~ 12 0
84 PSR J1718-3718 Psr 17 18 10.16 -37 18 53.8           ~ 73 0
85 PSR J1718-41 Psr 17 18.2 -41 07           ~ 2 0
86 PSR J1719-14 Psr 17 19 10.076221 -14 38 01.00200           ~ 92 2
87 PSR J1727-2946 Psr 17 27 15.09493 -29 46 36.7970           ~ 19 0
88 PSR J1729-2117 Psr 17 29 10.808 -21 17 28.00           ~ 8 0
89 PSR J1730-34 Psr 17 30.1 -34 48           ~ 2 0
90 PSR J1731-18 Psr 17 31 17.6072 -18 47 32.740           ~ 46 1
91 PSR J1732-35 Psr 17 32.5 -35 05           ~ 2 0
92 PSR B1732-07 Psr 17 35 04.9730 -07 24 52.130           ~ 74 0
93 PSR J1740+1000 Psr 17 40 25.91 +10 00 06.0           ~ 110 0
94 PSR J1741-34 Psr 17 41.9 -34 19           ~ 3 0
95 PSR J1743-35 Psr 17 43.1 -35 32           ~ 3 0
96 PSR J1744-5337 Psr 17 44 38.92 -53 37 51.0           ~ 6 0
97 PSR J1746-27 Psr 17 45 52.248 -27 58 38.00           ~ 6 0
98 PSR J1747-4036 Psr 17 47 48.715690 -40 36 54.79950           ~ 83 0
99 PSR J1748-30 Psr 17 48.0 -30 17           ~ 5 0
100 PSR J1750-28 Psr 17 50 04.000 -28 45 00.00           ~ 4 0
101 PSR J1753-2240 Psr 17 53 39.847 -22 40 42.00           ~ 53 1
102 PSR J1754-3510 Psr 17 54 54.62 -35 10 43.0           ~ 11 0
103 PSR J1755-26 Psr 17 55 16.290 -26 00 00.00           ~ 4 0
104 PSR J1756-25 Psr 17 56.7 -25 28           ~ 2 0
105 PSR B1754-22.3 Psr 17 57 50.772 -22 23 49.00           ~ 15 0
106 PSR J1759-24 Psr 17 59.4 -24 02           ~ 3 0
107 PSR J1801-32 Psr 18 01 25.8890 -32 10 53.720           ~ 22 1
108 PSR J1801-1417 Psr 18 01 51.064902 -14 17 34.54980           ~ 45 0
109 PSR J1802-2124 Psr 18 02 05.334393 -21 24 03.67600           ~ 101 1
110 PSR J1804-2858 Psr 18 04 19.0 -28 58 31           ~ 9 0
111 PSR B1804-27 Psr 18 07 08.49180 -27 15 02.0700           ~ 52 0
112 AX J1809.8-1943 Psr 18 09 51.07 -19 43 51.8           ~ 532 0
113 PSR J1811-2405 Psr 18 11 19.854352 -24 05 18.42800           ~ 56 1
114 PSR J1811-4930 Psr 18 11 27.19 -49 30 20.8           ~ 7 0
115 PSR B1815-14 Psr 18 18 23.77000 -14 22 39.0000           ~ 61 0
116 PSR J1819-17 Psr 18 19.5 -17 05           ~ 3 0
117 PSR J1820-0509 Psr 18 20 22.73 -05 09 38.5           ~ 16 0
118 PSR J1824-1350 Psr 18 24 50.181 -13 50 21.00           ~ 5 0
119 PSR J1824-0127 Psr 18 24 53.43000 -01 27 51.4000           ~ 17 0
120 PSR J1828-2119 Psr 18 28 21.6 -21 19 56           ~ 6 0
121 PSR J1830-0131 Psr 18 30 19.61 -01 31 48.1           ~ 11 0
122 PSR J1831-0952 Psr 18 31 34.30 -09 52 01.7           ~ 45 0
123 PSR J1834-09 Psr 18 34.6 -09 15           ~ 2 0
124 PSR J1838-01 Psr 18 38.5 -01 01           ~ 4 0
125 PSR J1843-0702 Psr 18 43 22.44 -07 02 54.6           ~ 29 0
126 PSR J1845-1114 Psr 18 45 45.78 -11 14 11.0           ~ 9 0
127 PSR J1846-4249 Psr 18 46 00.00 -42 49 00.0           ~ 1 0
128 PSR J1850-0026 Psr 18 50 14.714 -00 26 11.60           ~ 23 1
129 PSR J1856-0526 Psr 18 56 21.98 -05 26 56.8           ~ 11 0
130 PSR J1901+0621 Psr 19 01 06.0 +06 21 19           ~ 7 0
131 PSR B1900+06 Psr 19 02 50.27700 +06 16 33.4100           ~ 66 0
132 PSR J1903-7051 Psr 19 03 38.783931 -70 51 43.58175           ~ 39 0
133 PSR J1903+0925 Psr 19 03 55.2 +09 25 55           ~ 14 0
134 PSR J1910-5959B Psr 19 10 52.0556 -59 59 00.861           ~ 20 0
135 PSR B1907-60C Psr 19 11 05.5561 -60 00 59.680           ~ 33 0
136 PSR J1910-5959A Psr 19 11 42.7562 -59 58 26.900 22.02 22.13 22.03     DA5 99 1
137 PSR J1911+1347 Psr 19 11 55.204694 +13 47 34.38383           ~ 72 0
138 PSR J1921+0812 Psr 19 21 47.704 +08 12 51.86           ~ 14 0
139 PSR B1930+20 Psr 19 32 08.023 +20 20 46.41           ~ 87 0
140 PSR B1929+10 Psr 19 32 14.0570 +10 59 33.380           ~ 801 0
141 PSR J1933-6210 Psr 19 33 32.413330 -62 11 46.69324           ~ 48 0
142 PSR B1933+16 Psr 19 35 47.7011639352 +16 16 40.034899524           ~ 328 1
143 PSR J1938+2213 Psr 19 38 14.180 +22 13 12.68           ~ 24 0
144 PSR J1944+0907 Psr 19 44 09.32 +09 07 23.2           ~ 65 1
145 PSR J2010-1323 Psr 20 10 45.922635 -13 23 56.13270           ~ 93 0
146 PSR B2048-72 Psr 20 53 47.28000 -72 00 42.4800           ~ 60 0
147 PSR J2108-3429 Psr 21 08 30.49 -34 29 37.9           ~ 19 0
148 PSR J2144-3939 Psr 21 44 12.01000 -39 33 58.4000           ~ 145 0
149 PSR J2234+0944 Psr 22 34 46.856913 +09 44 30.04150           ~ 82 0
150 PSR J2236-5527 Psr 22 36 51.8510 -55 27 48.833           ~ 12 0
151 PSR J2322-2650 Psr 23 22 34.638615 -26 50 58.38398           ~ 35 0

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