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positron comparison table
Subject has desintegration energy is a kind of has quantum behavior is an instance of has spin obey has synonym has discovery date has decay product has definition has charge has lifetime has antiparticle has discoverer is accelerated by
antiparticle particle   uncertainty principle   Particles with identical mass and spin as those of ordinary matter, but with opposite charge. Antimatter has been produced experimentally, but little of it is found in nature. Why this should be so is one of the questions that must be answered by any adequate theory of the early universe.     
charged particle particle   uncertainty principle   A particle with non-zero chargenon-zero   electric or magnetic fields
lepton elementary particleFermi-Dirac statistics 1/2exclusion principle   Elementary particle like the electron and neutrino that do not experience the strong nuclear force. Unlike the strongly interacting hadrons, the leptons have small masses.     
radioactive particlethe total energy produced when the particle decaysparticle   uncertainty principle  the products produced immediately after decayA particle which can produce harmful radioactivity directly through its decay or by interacting with other particles. The average time in which a particle decays   
positronthe total energy produced when the particle decays Fermi-Dirac statisticsradioactive particle1/2uncertainty principleantielectron1934the products produced immediately after decayThe antiparticle of the electron, discovered by Anderson in 1934. It has the same mass and spin as the electron, but opposite charge and magnetic moment.1The average time in which a particle decayselectronAndersonelectric or magnetic fields

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