Positron

/ˈpɑzɪtrɑn/

noun

A positron is a subatomic particle with the same mass as an electron but with a positive charge.

When a positron collides with an electron, they annihilate each other, producing gamma-ray photons.

Neutral

subatomic particle, antimatter particle, electron counterpart

Definition 1 of 1

Pro Tip 1/3

In scientific discussions, positrons are often contrasted with electrons, emphasizing their opposite charges.

In experimental physics, scientists study the behavior of positrons in various fields such as quantum mechanics.

Pro Tip 2/3

People may confuse positrons with regular electrons; however, their charges are opposite.

It's important to clarify that positrons are not 'positively charged electrons' but a distinct type of antimatter.

Pro Tip 3/3

Positrons might not be commonly discussed outside scientific fields, so it's best to provide context or explanation when using the term.

In casual conversation, it's unlikely one would mention positrons unless discussing scientific concepts.

electronantimatterphotonicnucleusquark

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