Zoekopdracht:
faculteit: "UvA" en publicatiejaar: "2006"
| Auteurs | J.M. Rankin, R. Ramachandran, J. van Leeuwen, S.A. Suleymanova | | Titel | Phenomenology of pulsar B0809+74's rotating subbeam system. II. "Carousel" configuration and polarization |
| Tijdschrift | Astronomy and Astrophysics |
| Jaargang | 455 |
| Jaar | 2006 |
| Pagina's | 215-221 |
| ISSN | 00046361 |
| Faculteit | UvA |
| Samenvatting | Building on results and analyses of previous works, the structure and polarization of B0809+74's subbeam "carousel" is delimited, but not fully solved. Some 8-10 subbeams are indicated for an equatorward sightline traverse and 25-40 for a polarward one. Either alternative indicates a subbeam circulation time much longer than predicted by theory. Polarized subbeam maps show complex structure and suggest that the star's polarized modes are angularly disjoint. |
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