arXiv · astro-ph/0508474
Coherent Curvature Radiation and Proton Counterflow in the Pulsar Magnetosphere
Abstract
In the proton counterflow model of a pulsar magnetosphere that we have recently proposed, non-relativistic protons are supplied from the magnetosphere to flow toward the pulsar surface and screen an electric field above the polar cap region. In this Letter, we show that the proton counterflow is also suitable for the bunching of pair plasma. The two-stream instability is easily excited and can produce bunches of pairs with a relevant length scale to emit coherent curvature radiation.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Katsuaki Asano, Fumio Takahara. 2005-08-23. Coherent Curvature Radiation and Proton Counterflow in the Pulsar Magnetosphere. https://doi.org/10.1086/462411
Cite the original work for its findings. Save a collection to share your selection of sources.