2016MNRAS.460.4011L

Query : 2016MNRAS.460.4011L

2016MNRAS.460.4011L - Mon. Not. R. Astron. Soc., 460, 4011-4017 (2016/August-3)

Proper motions of 15 pulsars: a comparison between Bayesian and frequentist algorithms.

LI L., WANG N., YUAN J.P., WANG J.B., HOBBS G., LENTATI L. and MANCHESTER R.N.

Abstract (from CDS):

We present proper motions for 15 pulsars which are observed regularly by the Nanshan 25-m radio telescope. Two methods, the frequentist method and the Bayesian method, are used and the results are compared. We demonstrate that the two methods can be applied to young pulsar data sets that exhibit large amounts of timing noise with steep spectral exponents and give consistent results. The measured positions also agree with very long baseline interferometric positions. Proper motions for four pulsars are obtained for the first time, and improved values are obtained for five pulsars.

Abstract Copyright: © 2016 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): methods: data analysis - proper motions - pulsars: general - pulsars: general

Simbad objects: 16

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Number of rows : 16
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 J0134-2937 Psr 01 34 18.69390 -29 37 17.1570           ~ 60 0
2 PSR B0355+54 Psr 03 58 53.7165 +54 13 13.727           ~ 465 1
3 PSR B0450+55 Psr 04 54 07.709 +55 43 41.51           ~ 174 0
4 PSR B0950+08 Psr 09 53 09.31210 +07 55 36.9000           ~ 806 2
5 PSR B1133+16 Psr 11 36 03.09460 +15 51 15.9000           ~ 715 0
6 PSR B1730-37 Psr 17 33 26.754 -37 16 54.60           ~ 54 0
7 PSR B1742-30 Psr 17 45 56.30810 -30 40 23.3000           ~ 182 0
8 PSR B1833-10.3 Psr 18 35 57.44000 -10 19 51.0000           ~ 35 0
9 PSR B1844-04 Psr 18 47 22.8222581784 -04 02 13.031112264           ~ 125 0
10 PSR B1845-01 Psr 18 48 23.59600 -01 23 58.4800           ~ 154 0
11 PSR B1859+03 Psr 19 01 31.7700 +03 31 04.960           ~ 156 0
12 PSR B1900+01 Psr 19 03 29.9860 +01 35 38.530           ~ 133 0
13 PSR J1904+00 Psr 19 04 12.75 +00 04 05.0           ~ 29 1
14 PSR B2020+28 Psr 20 22 37.0671 +28 54 23.104           ~ 330 1
15 PSR B2111+46 Psr 21 13 24.3295 +46 44 08.844           ~ 226 1
16 PSR B2255+58 Psr 22 57 57.744 +59 09 14.83     12.59     ~ 96 0

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