2017MNRAS.466.2560S

Query : 2017MNRAS.466.2560S

2017MNRAS.466.2560S - Mon. Not. R. Astron. Soc., 466, 2560-2569 (2017/April-2)

X-ray bounds on the r-mode amplitude in millisecond pulsars.

SCHWENZER K., BOZTEPE T., GUVER T. and VURGUN E.

Abstract (from CDS):

r-mode asteroseismology provides a unique way to study the internal composition of compact stars. Due to their precise timing, recycled millisecond radio pulsars present a particularly promising class of sources. Although their thermal properties are still poorly constrained, X-ray data is very useful for asteroseismology since r-modes could strongly heat a star. Using known and new upper bounds on the temperatures and luminosities of several non-accreting millisecond radio pulsars, we derive bounds on the r-mode amplitude as low as α <= 10–8 and discuss the impact on scenarios for their internal composition.

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

Journal keyword(s): asteroseismology - dense matter - stars: neutron - stars: neutron

Simbad objects: 32

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Number of rows : 32
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 J0030+0451 Psr 00 30 27.42348 +04 51 39.7144           ~ 596 1
2 PSR J0218+42 Psr 02 18 06.3604 +42 32 17.365           ~ 365 2
3 PSR J0337+1715 Psr 03 37 43.8210968640 +17 15 14.886499572           ~ 113 0
4 PSR J0437-47 Psr 04 37 15.7994581776 -47 15 08.544351636           DC 1032 0
5 PSR J1012+5307 Psr 10 12 33.4345449600 +53 07 02.548542576     19.5     DA 419 1
6 PSR J1023+0038 Psr 10 23 47.6841824712 +00 38 41.005893516     17.31     GV 470 0
7 PSR J1025-07 Psr 10 24 38.6991893112 -07 19 19.045523388     19.81 18.78 18.00 ~ 286 1
8 PSR J1103-5403 Psr 11 03 33.27734 -54 03 43.1296           ~ 15 1
9 PSR J1231-1411 Psr 12 31 11.3069 -14 11 43.628           ~ 139 0
10 PSR B1257+12 Psr 13 00 03.1075 +12 40 55.155           ~ 546 1
11 PSR J1311-3430 Psr 13 11 45.7292612136 -34 30 30.294149760   21.0   18.8   ~ 181 1
12 PSR J1614-2230 Psr 16 14 36.50974 -22 30 31.5420           ~ 452 1
13 PSR J1628-3205 Psr 16 28 07.0056152 -32 05 48.966980           ~ 66 0
14 PSR J1719-14 Psr 17 19 10.076221 -14 38 01.00200           ~ 92 2
15 PSR J1731-18 Psr 17 31 17.6072 -18 47 32.740           ~ 46 1
16 PSR J1744-1134 Psr 17 44 29.4220844 -11 34 54.801320           ~ 323 1
17 PSR J1751-2857 Psr 17 51 32.686848 -28 57 46.57130           ~ 65 1
18 PSR J1810+17 Psr 18 10 37.2791131488 +17 44 37.425884136           ~ 147 1
19 PSR J1843-1113 Psr 18 43 41.260405 -11 13 31.10310           ~ 86 0
20 PSR J1853+1303 Psr 18 53 57.3183 +13 03 44.088           ~ 107 1
21 PSR J1933-6210 Psr 19 33 32.413330 -62 11 46.69324           ~ 48 0
22 PSR B1937+21.4 Psr 19 39 38.560096 +21 34 59.13552           ~ 1142 0
23 PSR J1946+3417 Psr 19 46 25.13182 +34 17 14.6770           ~ 64 0
24 PSR J1959+2048 Psr 19 59 36.7643141520 +20 48 14.896407996   21.08 20.16 19.53 18.79 G: 854 3
25 PSR J2043+1711 Psr 20 43 20.8828 +17 11 28.941           ~ 129 1
26 V* LY Aqr Psr 20 51 07.52058 -08 27 37.6100           ~ 236 2
27 PSR J2124-3358 Psr 21 24 43.834930 -33 58 45.49195           ~ 337 1
28 PSR J2129-5718 Psr 21 29 22.781548 -57 21 14.33356           ~ 122 1
29 PSR J2129-04 Psr 21 29 45.0469239408 -04 29 06.973600236     16.68     ~ 100 0
30 PSR J2214+3000 Psr 22 14 38.8480 +30 00 38.209           ~ 136 0
31 PSR J2241-5236 Psr 22 41 42.03161 -52 36 36.2492           ~ 143 1
32 PSR J2302+4442 Psr 23 02 46.9789 +44 42 22.102           ~ 124 0

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