Differential Frequency-dependent Delay from the Pulsar Magnetosphere

Some radio pulsars show clear drifting subpulses, in which subpulses are seen to drift in pulse longitude in a systematic pattern. Here we examine how the drifting subpulses of PSR B0809+74 evolve with time and observing frequency. We show that the subpulse period (P3) is constant on timescales of d...

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Detalles Bibliográficos
Autores principales:	Hassall, T, Stappers, B, Weltevrede, P, Hessels, J, Alexov, A, Coenen, T, Karastergiou, A, Kramer, M, Keane, E, Kondratiev, V, Leeuwen, J, Noutsos, A, Pilia, M, Serylak, M, Sobey, C, Zagkouris, K, Fender, R, Bell, M, Broderick, J, Eisloffel, J, Falcke, H, Griessmeier, J, Kuniyoshi, M, Miller-Jones, J, Wise, M
Formato:	Journal article
Lenguaje:	English
Publicado:	2013

Differential Frequency-dependent Delay from the Pulsar Magnetosphere

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