1
Scientist working on the tube where anti-hydrogen is made
2
Positron (anti-electron) source
3
Positron chiller (to slow particles down)
4
Liquid nitrogen for cooling the magnets
5
Radiation safety door into the AD. Walking through this door while the accelerator is operating is a bad idea.
6
Antiprotons enter Athena through this wall
7
Magnet inside which antimatter interactions occur. Also houses detectors.
|