2022MNRAS.514.4606I

Query : 2022MNRAS.514.4606I

2022MNRAS.514.4606I - Mon. Not. R. Astron. Soc., 514, 4606-4619 (2022/August-2)

Initial periods and magnetic fields of neutron stars.

IGOSHEV A.P., FRANTSUZOVA A., GOURGOULIATOS K.N., TSICHLI S., KONSTANTINOU L. and POPOV S.B.

Abstract (from CDS):

Initial distributions of pulsar periods and magnetic fields are essential components of multiple modern astrophysical models. Not enough work has been done to properly constrain these distributions using direct measurements. Here, we aim to fill this gap by rigorously analysing the properties of young neutron stars (NSs) associated to supernova remnants (SNRs). In order to perform this task, we compile a catalogue of 56 NSs uniquely paired to SNRs with known age estimate. Further, we analyse this catalogue using multiple statistical techniques. We found that distribution of magnetic fields and periods for radio pulsars are both well described using the lognormal distribution. The mean magnetic field is log10[B/G] = 12.44 and standard deviation is σB = 0.44. Magnetars and central compact objects do not follow the same distribution. The mean initial period is log10 P0[P/s] = -1.04–0.2+0.15 and standard deviation is σp = 0.53–0.08+0.12. We show that the normal distribution does not describe the initial periods of NSs sufficiently well. Parameters of the initial period distribution are not sensitive to the exact value of the braking index.

Abstract Copyright: © The Author(s) 2022. Published by Oxford University Press on behalf of Royal Astronomical Society.

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

Simbad objects: 121

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Number of rows : 121
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 J0002+6216 Psr 00 02 58.17 +62 16 09.4           ~ 39 0
2 SNR G119.5+10.2 SNR 00 06.6 +72 47           ~ 268 1
3 PSR J0007+7303 Psr 00 07 00.6000137 +73 03 06.849976           ~ 183 1
4 SNR G130.7+03.1 SNR 02 05 35.73 +64 49 41.3           ~ 661 4
5 PSR J0205+6449 Psr 02 05 37.92 +64 49 42.8           ~ 268 1
6 PSR J0215+6218 Psr 02 15 56.626 +62 18 33.37           ~ 22 0
7 SNR G132.6+01.5 SNR 02 17 40 +62 45.0           ~ 193 0
8 SNR G160.8+02.6 SNR 05 01 00.000 +46 40 00.00           ~ 233 0
9 PSR J0501+4516 Psr 05 01 06.600 +45 16 33.96           ~ 142 0
10 PSR B0458+46 Psr 05 02 04.561 +46 54 06.09           ~ 96 0
11 M 1 SNR 05 34 31.8 +22 01 03           ~ 6516 1
12 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
13 PSR J0538+2813 Psr 05 38 25.06 +28 17 11.0           ~ 224 1
14 SNR G180.0-01.7 SNR 05 39 00.000 +27 50 00.00           ~ 294 2
15 PSR B0628-28 Psr 06 30 49.35000 -28 34 42.1000           ~ 313 1
16 PSR J0821-4300 Psr 08 21 58.2 -43 00 22           ~ 129 2
17 NAME Pup A SNR 08 24 07 -42 59.8           ~ 636 1
18 NAME Vela SNR 08 34.0 -45 50           ~ 1331 2
19 NAME Vela Pulsar Psr 08 35 20.65525 -45 10 35.1545     15.10     ~ 2446 1
20 NAME Vela Jr SN SNR 08 52.0 -46 20           ~ 507 2
21 PSR J0855-4644 Psr 08 55 36.160 -46 44 13.46           ~ 62 1
22 PSR B0950+08 Psr 09 53 09.31210 +07 55 36.9000           ~ 806 2
23 PSR J1016-58 Psr 10 16 21.266 -58 57 11.70           ~ 129 3
24 SNR G284.3-01.8 SNR 10 18.3 -59 00           ~ 123 2
25 NAME Antlia SNR SNR 10 44 -37.2           ~ 33 1
26 NAME MSH 11-61A SNR 10 59 25.36 -61 18 42.6           ~ 187 0
27 IGR J11014-6103 gam 11 01 45.05 -61 01 40.3           ~ 61 0
28 PSR J1105-6107 Psr 11 05 26.1400 -61 07 48.940           ~ 129 0
29 PSR J1119-6127 Psr 11 19 14.30 -61 27 49.5           ~ 439 1
30 SNR G292.2-00.5 SNR 11 19.3 -61 28           ~ 98 1
31 PSR J1124-5916 Psr 11 24 37.6 -59 16 20           ~ 178 1
32 SNR G292.0+01.8 SNR 11 24 59 -59 19.1           ~ 351 1
33 PSR B1154-62 Psr 11 57 15.2070 -62 24 50.930           ~ 118 0
34 SNR G296.8-00.3 SNR 11 58 30 -62 35.0           ~ 64 0
35 SNR G295.5+09.7 SNR 12 09 40 -52 25.0           ~ 301 1
36 PSR J1210-5226 Psr 12 10 00.88 -52 26 28.4           ~ 230 1
37 SNR G306.3-00.9 SNR 13 21 50.9 -63 33 50           ~ 28 0
38 PSR J1322-6329 Psr 13 22 18.0 -63 29 37           ~ 5 0
39 SNR G310.6-01.6 SNR 14 00 45.69 -63 25 42.6           ~ 45 1
40 3A 1510-590 Psr 15 13 17.000 -59 04 54.00           ~ 434 3
41 PSR B1509-58 Psr 15 13 47.6 -59 07 54     13.06     ~ 879 1
42 PSR J1614-5048 Psr 16 14 11.29 -50 48 03.5           ~ 128 0
43 SNR G332.4+00.1 SNR 16 15 20 -50 42.0           ~ 93 0
44 PSR J1617-5055 Psr 16 17 29.35 -50 55 12.8           ~ 128 1
45 AJG 44 Psr 16 17 33.000 -51 02 00.00           ~ 552 3
46 PSR J1622-4944 Psr 16 22 37.5 -49 44 30           ~ 8 0
47 PSR J1622-4950 Psr 16 22 44.80000 -49 50 54.5000           ~ 169 0
48 SNR G333.9+00.0 SR? 16 23 -49.7           ~ 15 0
49 PSR J1632-4757 Psr 16 32 16.7704844928 -47 57 33.931138860           ~ 29 0
50 SNR G337.0-00.1 SNR 16 35 06.9 -47 47 25           ~ 140 1
51 GRB 980618A gB 16 35 52 -47 35.2           ~ 270 0
52 SNR G338.3-00.0 SNR 16 40 43.2 -46 31 48           ~ 175 2
53 PSR J1640-4631 Psr 16 40 43.52 -46 31 35.4           ~ 65 0
54 SNR G338.5+00.1 SNR 16 41 09 -46 19.0           ~ 50 0
55 PSR J1702-4128 Psr 17 02 52.52 -41 28 48.2           ~ 72 0
56 SNR G344.7-00.1 SNR 17 03 49 -41 42.5           ~ 97 0
57 SNR G348.7+00.3 SNR 17 13 43.0 -38 10 12           ~ 134 2
58 [AAB2008] 1 X 17 14 05.7 -38 10 31           ~ 69 1
59 SNR G351.7+00.8 SNR 17 21.0 -35 27           ~ 29 0
60 PSR B1718-35 Psr 17 21 32.76 -35 32 48.3           ~ 86 0
61 SNR G359.1-00.5 SNR 17 45 30 -29 57.0           ~ 179 1
62 PSR J1747-2958 Psr 17 47 15.869 -29 58 00.93           ~ 142 1
63 SNR G000.9+00.1 SNR 17 47.3 -28 09           ~ 222 1
64 PSR J1748-2446ad Psr 17 48 04.9 -24 46 04           ~ 141 1
65 SNR G006.4-00.1 SNR 18 00 31.2011719 -23 25 48.001099           ~ 782 1
66 PSR B1758-23 Psr 18 01 19.8149 -23 04 44.630           ~ 153 0
67 PSR B1800-21 Psr 18 03 51.40000 -21 37 07.0000           ~ 278 1
68 W 30 SNR 18 05 31.2011719 -21 25 48.001099           ~ 188 1
69 SNR G007.5-01.7 SNR 18 09 -23.3           ~ 15 0
70 PSR J1809-1917 Psr 18 09 43.147 -19 17 38.10           ~ 128 1
71 PSR J1809-2332 Psr 18 09 50.250 -23 32 22.68     21.47 19.61 17.48 M5 103 0
72 AX J1809.8-1943 Psr 18 09 51.07 -19 43 51.8           ~ 532 0
73 SNR G011.2-00.3 SNR 18 11 28.9 -19 25 29           ~ 305 1
74 PSR J1811-1926 Psr 18 11 29.15 -19 25 25.4           ~ 136 1
75 NAME AGPS 273.4-17.8 SNR 18 13 35.05 -17 49 58.1           ~ 145 2
76 SNR G012.8-00.0 SNR 18 13.6 -17 49           ~ 68 0
77 SNR G021.5-00.9 SNR 18 33 33.612 -10 34 07.69           ~ 490 1
78 PSR B1830-08 Psr 18 33 40.24500 -08 27 30.9000           ~ 155 1
79 SNR G023.3-00.3 SNR 18 34 51.80 -08 44 38.2           ~ 240 0
80 PSR J1834-0845 Psr 18 34 52.1 -08 45 56           ~ 98 0
81 SNR G027.3+00.0 SNR 18 41 17.8 -04 56 12           ~ 345 3
82 PSR J1841-0456 Psr 18 41 19.29 -04 56 11.4           ~ 296 1
83 SNR G029.7-00.3 SNR 18 46 22.8 -02 59 47           ~ 375 2
84 PSR J1846-0258 Psr 18 46 24.75 -02 58 29.6           ~ 388 2
85 SNR G032.8-00.1 SNR 18 51 46.9 -00 03 19           ~ 110 2
86 SNR G033.6+00.1 SNR 18 52 29.000 +00 38 42.00           ~ 302 2
87 PSR J1852+0040 Psr 18 52 38.5963516169 +00 40 20.164383034           ~ 98 1
88 PSR J1852+0033 Psr 18 52 46.60 +00 33 20.9           ~ 51 0
89 PSR J1853-0004 Psr 18 53 23.02 -00 04 32.3           ~ 46 0
90 SNR G034.6-00.5 SNR 18 56 10.650 +01 13 21.30           ~ 1034 2
91 PSR B1853+01 Psr 18 56 10.65 +01 13 21.3           ~ 211 1
92 PSR B1855+02.1 Psr 18 57 40.90 +02 10 58.0           ~ 16 0
93 PSR B1855+02 Psr 18 57 43.65400 +02 12 41.0000           ~ 65 0
94 SNR G035.6-00.4 SNR 18 57 55 +02 13.0           ~ 56 1
95 PSR J1857+0143 Psr 18 58 15.46 +01 36 55.4           ~ 44 0
96 PSR J1906+0722 Psr 19 06 31.20 +07 22 55.8           ~ 40 0
97 SNR G041.1-00.3 SNR 19 07 22.6 +07 10 44           ~ 252 2
98 PSR J1913+1011 Psr 19 13 20.341 +10 11 22.97           ~ 84 0
99 SNR G044.5-00.2 SNR 19 13 +10.2           ~ 6 0
100 SNR G053.4+00.0 SNR 19 29 58 +18 09.6           ~ 16 0
101 SNR G054.1+00.3 SNR 19 30 10.6 +18 50 22           ~ 271 1
102 PSR J1930+1852 Psr 19 30 30.13 +18 52 14.1           ~ 110 1
103 PSR J1932+1916 Psr 19 32 19.775 +19 16 38.06           ~ 33 0
104 SNR G054.4-00.3 SNR 19 33 20 +18 56.0           ~ 104 0
105 NAME Sgr 1935+2154 * 19 34 55.68 +21 53 48.2           ~ 820 1
106 SNR G057.2+00.8 SNR 19 35.0 +21 57           ~ 119 0
107 SNR G068.8+02.6 SNR 19 52 55 +32 54.2           ~ 361 1
108 PSR B1951+32 Psr 19 52 58.181 +32 52 40.98           ~ 615 2
109 SNR G065.1+00.6 SNR 19 54.7 +28 35           ~ 65 0
110 PSR J1957+2831 Psr 19 57 19.397 +28 31 43.84           ~ 32 0
111 NAME gam Cyg SNR SNR 20 20 17.100 +40 26 09.00           ~ 247 2
112 PSR J2021+4026 Psr 20 21 30.496 +40 26 53.56           ~ 300 2
113 SNR G089.0+04.7 SNR 20 45.0 +50 35           ~ 237 0
114 PSR J2047+5029 Psr 20 47 54.640 +50 29 38.17           ~ 18 0
115 SNR G106.3+02.7 SNR 22 27.5 +60 50           ~ 99 1
116 PSR J2229+6114 Psr 22 29 05.262 +61 14 08.48           ~ 252 2
117 2E 4673 HXB 23 01 08.14 +58 52 44.5           ~ 673 1
118 SNR G109.1-01.0 SNR 23 01 35 +58 53.0           ~ 362 0
119 PSR B2334+61 Psr 23 37 05.779 +61 51 01.69           ~ 206 1
120 SNR G114.3+00.3 SNR 23 37 05.780 +61 51 01.69           ~ 130 1
121 CTB 1 SNR 23 59 13 +62 26.2           ~ 173 0

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