|Paul Dirac, Carl David Anderson physics|
Paul Dirac developed a relativistic wave equation that describes the behavior of electrons and predicted the existence of antimatter. Carl Anderson discovered the positron, the antimatter particle corresponding to the electron, recorded in a cloud chamber from a cosmic ray collision. When particles of antimatter and matter interact the mass of both particles is converted into energy according to Einstein’s equation, its mass multiplied by the square of the speed of light.
Small amounts of antimatter are created throughout the universe by high-energy cosmic rays, but it is immediately annihilated by an equal amount of ordinary matter on contact. If the creation of matter and antimatter were equally likely why is antimatter so scarce in this universe? Otherwise, why is it not equally likely? One can only say that if it were equally likely then matter and antimatter would have annihilated each other long before now.
Here I deny the necessity and sufficiency of all our means of seeing— Many things exist that we cannot see or, in seeing, do not know.