Illustration of Antimatter/Matter Annihilation (IMAGE)

Chandra X-ray Center

Illustration of Antimatter/Matter Annihilation

Caption

Antimatter is made up of elementary particles that have the same masses as their corresponding matter counterparts but the opposite charges and magnetic properties. This illustration shows what happens when a particle of antimatter collides with one of matter. The particles annihilate each other and produce energy according to Einstein's famous equation, E=mc2, mostly in the form of gamma rays, which scientists are looking for using the Compton observatory. Secondary particles are also produced. This annihilation has not been seen in the Bullet Cluster.

Credit

CXC/M. Weiss

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