New Simulation Creates "Pulsar in a Box"

The video explores the complex physics of pulsars, which are neutron stars with strong magnetic fields that emit pulses of radiation. New computer simulations reveal how particles, mainly electrons and positrons, are accelerated and move within these fields. Electrons tend to move outward from the magnetic poles, while positrons flow along a structure called the current sheet. The concept of the light cylinder, where particles cannot exceed the speed of light, is also discussed. Some positrons gain high energies, potentially explaining gamma ray emissions. These insights bring scientists closer to understanding pulsars.

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