This particle was first predicted by Paul Dirac in 1928, but was not discovered until Carl Anderson found that when he took photographs of the trajectories of certain particles in a fog tracking chamber in a magnetic field, the photographs showed a particle which deviated toward the opposite magnetic pole from an electron but was otherwise identical.
This particle was first predicted by Paul Dirac in 1928, but was not discovered until Carl Anderson found that when he took photographs of the trajectories of certain particles in a fog tracking chamber in a magnetic field, the photographs showed a particle which deviated toward the opposite magnetic pole from an electron but was otherwise identical. This particle is given off with a neutrino in a namesake type of nuclear decay, and when it meets an electron, they are both annihilated and two photons are emitted. FTP, name this particle which is essentially an electron with a positive charge.          |
This particle was first predicted by Paul Dirac in 1928, but was not discovered until Carl Anderson found that when he took photographs of the trajectories of certain particles in a fog tracking chamber in a magnetic field, the photographs showed a particle which deviated toward the opposite magnetic pole from an electron but was otherwise identical.
{Positron}