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EMISSION FROM CLOSED AND FILLED MAGNETOSPHERIC SHELLS AND ITS APPLICATION TO THE CRAB PULSAR

机译:封闭和充填的电磁球壳的发射及其在蟹眼脉冲中的应用

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摘要

An earlier examination by B. Miller and B. J. Eastlund (1996) of coherent radio emission from particles confined to closed and filled magnetospheric shells that approach the light cylinder of a pulsar is extended to include incoherent emission from energetic charged particles, similarly confined. The emitting particles are now also postulated to be electrostatically mirroring in the pulsar's magnetic field. This model generates time-averaged pulse shapes that resemble closely those from the Crab pulsar, over 14 orders of magnitude of frequency, and matches the observed power spectrum over the same frequency range.
机译:B. Miller和B. J. Eastlund(1996)较早的研究是将密闭的,接近磁脉冲壳的磁层壳中接近粒子的相干无线电发射扩展到包括类似约束的高能带电粒子的非相干发射。现在还假设发射粒子在脉冲星的磁场中被静电镜像。该模型会生成时间平均的脉冲形状,在14个数量级的频率上,它们与Crab脉冲星的时间形状非常相似,并且在相同的频率范围内匹配观察到的功率谱。

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