1994A&A...288L..17X

Query : 1994A&A...288L..17X

1994A&A...288L..17X - Astronomy and Astrophysics, volume 288L17-20 (1994/8-2)

On the nature of pulsar radio-emission.

XILOURIS K.M., KRAMER M., JESSNER A. and WIELEBINSKI R.

Abstract (from CDS):

The complete polarization characteristics of individual pulses of PSR B0355+54 are presented at the highest frequency where single pulse observations have ever been conducted. This currently closest approach to the deepest layers of the pulsar magnetosphere reveals that the weak pulses emitted from such a region are often strongly polarized, as expected from a large number of coherent sources emitting curvature radiation. In contrast, the strong pulses exhibit a much lower degree of polarization. We searched for the possible causes of depolarization, namely, competition among different emission modes, orthogonally polarized emission and subpulse phase shifts. The results indicate that the depolarization observed primarily among the strong pulses is an intrinsic characteristic of their emission process.

Abstract Copyright: ∼

Journal keyword(s): Pulsars: general - Pulsars: PSR B0355+54 (PSR 0355+54) - Polarization

Simbad objects: 1

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Number of rows : 1
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 B0355+54 Psr 03 58 53.7165 +54 13 13.727           ~ 465 1

Query : 1994A&A...288L..17X

Basic data :
PSR B0355+54 -- Pulsar
Other object types: otypes_help 		Rad (GT,NVSS,...), Psr (PSR)
ICRS coord. (ep=J2000) : 		03 58 53.7165 +54 13 13.727 [ ] D 2004ApJ...604..339C
FK4 coord. (ep=B1950 eq=1950) : 		03 55 00.5265 +54 04 41.252 [ ]
Gal coord. (ep=J2000) : 		148.1900086 +00.8108328 [ ]
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notes:

Identifiers (6) :
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PSR B0355+54 GT 0355+540 PSR J0358+5413
GAL 148.2+00.8 NVSS J035853+541315 WN J0358+5413

References (465 between 1850 and 2026) (Total 465)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Observing logs

XMM : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : PSR B0355+54

Link by name to the catalogue in VizieR :

NVSS J035853+541315 WN J0358+5413

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