2002A&A...381..993R

Query : 2002A&A...381..993R

2002A&A...381..993R - Astronomy and Astrophysics, volume 381993-999 (2002/1-3)

Pulsar ``drifting''-subpulse polarization: No evidence for systematic polarization-angle rotations.

RAMACHANDRAN R., RANKIN J.M., STAPPERS B.W., KOUWENHOVEN M.L.A. and VAN LEEUWEN A.G.J.

Abstract (from CDS):

Polarization-angle density displays are given for pulsars B0809+74 and B2303+30, which exhibit no evidence of the systematic polarization-angle rotation within individual subpulses previously reported for these two stars. The ``drifting'' subpulses of both pulsars exhibit strikingly linear and circular polarization which appears to reflect the characteristics of two nearly orthogonally polarized emission ``modes'' - along which the severe average-profile depolarization that is characteristic of their admixture at comparable overall intensities.

Abstract Copyright: ∼

Journal keyword(s): stars: pulsars: B0809+74, B2303+30 - polarisation - radiation mechanisms: non-thermal

CDS comments: PSR 1540+06 is a misprint for PSR 1540-06. In reflist, Gould, 1998 : 253 is a misprint for 235 (1998MNRAS.301.235G).

Simbad objects: 10

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Number of rows : 10
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 B0031-07 Psr 00 34 08.9100 -07 21 56.000           ~ 350 0
2 PSR B0809+74 Psr 08 14 59.500 +74 29 05.70           ~ 425 0
3 PSR J0823+0159 Psr 08 23 09.78731 +01 59 12.6003           DA 244 0
4 PSR B1540-06 Psr 15 43 30.1373 -06 20 45.332           ~ 131 1
5 PSR B1612+07 Psr 16 14 40.906 +07 37 31.00           ~ 101 0
6 PSR B1923+04 Psr 19 26 24.47200 +04 31 31.5400           ~ 75 0
7 PSR B1940-12 Psr 19 43 25.46100 -12 37 42.9000     13.76     ~ 69 0
8 PSR B2016+28 Psr 20 18 03.8999255016 +28 39 54.940329468           ~ 374 0
9 PSR B2110+27 Psr 21 13 04.3506 +27 54 01.160           ~ 115 0
10 PSR B2303+30 Psr 23 05 58.3212 +31 00 01.281           ~ 216 0

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