Annihilation

Antimatter

Overview

Annihilation

Devices Particle accelerator Penning trap

Antiparticles Positron Antiproton Antineutron

Uses PET Fuel Weaponry

Bodies ALPHA Collaboration ATHENA ATRAP CERN

People Paul Dirac Carl Anderson edit

Annihilation is the name given in physics to the process that occurs when a particle and its antiparticle equivalent collide. The collision between these two particles makes energy release. Two types of this include the annihilation of electrons and positrons (the antiparticle for electrons), and the annihilation of protons and antiprotons.

The word has other meanings.