How does a particle accelerator work?

174 views

I’ve seen all of the simplified illustrations of a little ball representing a particle going through a tube, but how does that work, practically speaking? It’s not like you can grab one hydrogen atom and place it neatly in the middle of your accelerator to fire off.

In: 0

Anonymous 0 Comments

The particles they use have a net electric charge and moving electric charges create a magnetic field around them.

The accelerator is a gigantic loop of electromagnets, they turn on the electromagnets in a perfectly times series of pulses as the particle travels in circles around the loop. As the particle passes each magnet, the magnet’s field *pushes* the particles field speeding it up.

Around and around it goes, faster and faster and faster. etc.