Atomic theoryで足踏みしているのにpositronなんていうものに出くわしてしまった。電子electronはマイナスだっていうのにpositronは陽電子・・・・。学校の授業で習ってるんだろうか？
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Frequently Asked Questions
What does a positron do?
A positron is a positively charged electron, so it behaves in a very similar way. It will move in the opposite direction to an electron in a magnetic field. If a positron collides with an electron, they will annihilate.
Where are positrons found?
Positrons can be found in beta decay and pair production. They are also found in particle accelerators and PET scanners in hospitals.
How is a positron created?
Positrons are produced in beta decay reactions and in pair production. They can also be produced in particle accelerators, using lasers and a target.
Is positron an element?
No the positron is not an element. It is the antiparticle to the electron meaning it is a subatomic particle.