2024ApJ...974..248Z

Query : 2024ApJ...974..248Z

2024ApJ...974..248Z - Astrophys. J., 974, 248 (2024/October-3)

Follow-up Observations of Apparently One-off Sources from the Parkes Telescope.

ZHANG S. and YANG X.

Abstract (from CDS):

A small fraction of fast radio bursts (FRBs) have been observed with multiple bursts, whereas most Galactic sources emitting radio pulses are known to repeat. Here we present the results of follow-up observations of two FRBs and four rotating radio transients (RRATs). Among these, only one RRAT has been observed with repeating pulses, with an estimated period of around 1.297047 s. For comparison, we reanalysed the Parkes archival follow-up observations in CSIRO's data archive for all apparently one-off sources discovered by the Parkes telescopes, including 13 RRATs and 29 FRBs. In total, 3 RRATs are suggested to be repeaters, but no repeating signals were detected from the other sources. Reporting details of the nondetection observations for the apparently one-off sources would help investigate their origins, and catastrophic scenarios are worth proposing for both extragalactic and Galactic sources.

Abstract Copyright: © 2024. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Radio bursts - Radio transient sources - Radio pulsars

Simbad objects: 43

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Number of rows : 43
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 FRB 010724 rB 01 18 06.0 -72 12 19           ~ 94 1
2 FRB 110214 rB 01 21 17.0 -49 47 11           ~ 24 0
3 FRB 090625 rB 03 07 47.0 -29 55 35           ~ 39 0
4 FRB 010305 rB 04 57 19.5000 -52 36 24.668           ~ 7 0
5 FRB 010312 rB 05 26 54.90 -64 56 19.2           ~ 20 0
6 FRB 180301 rB 06 12 43.40 +04 33 44.8           ~ 125 0
7 FRB 131104 rB 06 44 10.4 -51 16 40           ~ 83 0
8 FRB 150418 rB 07 16 30.9 -19 02 24           ~ 120 0
9 EQ J084507.2-360531.5 Rad 08 45 07.20 -36 05 31.5           ~ 1 0
10 FRB 130628 rB 09 03 02.0 +03 26 16           ~ 42 0
11 EQ J092338.1-315717.8 Rad 09 23 38.10 -31 57 17.8           ~ 1 0
12 FRB 151230 rB 09 40 50.0 -03 27 05           ~ 31 0
13 FRB 150610 rB 10 44 26.0 -40 05 23           ~ 19 0
14 EQ J113556-492531 Rad 11 35 56.0 -49 25 31           ~ 1 0
15 EQ J131136.5-591912.3 Rad 13 11 36.50 -59 19 12.3           ~ 1 0
16 EQ J132855.8-585405.9 Rad 13 28 55.80 -58 54 05.9           ~ 1 0
17 FRB 130729 rB 13 41 21.0 -05 59 43           ~ 46 0
18 FRB 180923 rB 15 10 55.40 -14 06 10.2           ~ 2 0
19 EQ J154155-421850 Rad 15 41 55.0 -42 18 50           ~ 1 0
20 FRB 171209 rB 15 50 25.0 -46 10 20           ~ 27 0
21 PSR J1610-17 Psr 16 10 -17.8           ~ 8 0
22 FRB 130626 rB 16 27 06.0 -07 27 48           ~ 40 0
23 EQ J164947.8-461346.4 Rad 16 49 47.80 -46 13 46.4           ~ 1 0
24 PSR J1709-4401 Psr 17 09 41.39 -44 01 11.2           ~ 9 0
25 PSR J1739-2521 Psr 17 39 32.83 -25 21 02.0           ~ 9 0
26 FRB 180714 rB 17 46 12.0 -11 45 47           ~ 19 0
27 FRB 121002 rB 18 14 47.0 -85 11 53           ~ 57 0
28 FRB 150215 rB 18 17 27.0 -04 54 15           ~ 42 0
29 PSR J1846-02 Psr 18 46 15.49 -02 57 36.0           ~ 34 0
30 NAME FRB J1852-08 rB 18 52 05.0 -08 29 35           ~ 54 0
31 PSR J1854+0306 Psr 18 54.0 +03 06           ~ 20 0
32 FRB 010125 rB 19 06 53.00 -40 37 14.4           ~ 46 1
33 FRB 151206 rB 19 21 25.0 -04 07 54           ~ 18 0
34 NAME Sgr 1935+2154 * 19 34 55.68 +21 53 48.2           ~ 820 1
35 FRB 110626 rB 21 03 43.0 -44 44 19           ~ 49 1
36 FRB 180309 rB 21 24 43.80 -33 58 44.5           ~ 27 0
37 FRB 180311 rB 21 31 33.42 -57 44 26.7           ~ 24 0
38 FRB 140514 rB 22 34 06.20 -12 18 46.5           ~ 80 0
39 FRB 110220 rB 22 34 38.0 -12 33 44           ~ 82 0
40 FRB 20160102A rB 22 38 49.0 -30 10 50           ~ 41 0
41 FRB 150807 rB 22 41 33.75 -53 05 39.9           ~ 66 0
42 FRB 120127 rB 23 15 06.0 -18 25 37           ~ 51 0
43 FRB 110703 rB 23 30 51.0 -02 52 24           ~ 54 0

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