In A Nutshell Scientists discovered a previously unknown form of mixing that occurs when large groups of dense particles ...

all particles are put into the group's hadrons and leptons leptons are fundamental particles and they include the electron muon that's just a heavy electron basically and neutrino that has no charge ...

The particles that are in an atom: protons, neutrons and electrons The particles that are in protons and neutrons: quarks The four fundamental forces: gravity, electromagnetism, the strong force and ...

From the early days of quantum mechanics, scientists have thought that all particles can be categorized into one of two groups — bosons or fermions — based on their behavior. “We determined that new ...