These four fundamental forces exist between fermions (quarks and leptons ... If a fermion, such as a quark or lepton produces a boson, which is then taken in by another fermion, then a force ...

Electrons are one of the six types of lepton ... quarks). Hadrons fall into two types: baryons - Made up of three quarks. Protons and neutrons are both types of baryon mesons - Made up of a quark ...

particularly the composition of the core, interest scientists. Due to the extremely high densities, many exotic forms of matter are possible, including deconfined quark matter. Quarks, the ...