Cyclotron

Radiation emitted by charge particles moving non-relativistic in a magnetic field is called cyclotron emission.

[luudest]

The never ending cyclatron 5 seconds loop.

[thatsnotoneofmeatsmanyuses]

This is more like synchrotron radiation, because it is just a loop.

[jnhrtmn]

This theory needs work. Field lines are not really there. They are isobars that represent some effect or condition of space that is shared by what you are observing. It is not a line or you could detect a magnetic line.