I made a tutorial that teaches how to create this system and how it works, you are welcome to check it on this link
This is an experiment with particles and polar coordinates, I tried to create an interesting animation by animating the U, V or Radius compounents of the Polar Coordinates
the particles were created with a particle simulation with pop force and axis force to make them spin around the Y axis.
Afterward I would normalize the Position attribute, convert it to polar cordiantes, add the world and polar position togerher, while animating the world position.
Full Node Tree:
I share my personal projects for free with everyone.
You are welcome to explore all of them here