I suppose that hadrons are the heaviest.
In the atom this particle is the electron. Generally in the particle physics: photons, gluons, neutrinos.
This particle is the neutron.
A neutron.
For example protons and neutrons are formed from quarks and gluons.
The heaviestis the alpha particle.
I suppose that gluons are smaller because these particles are massless.
Protons and neutrons contain different types of quarks and gluons.
The heaviest subatomic particle is the neutron: 1.00866491600(43) amu.
Proton is an elementary particle containing quarks and gluons. Proton is not a radical.
An atom contain protons, neutrons and electrons; protons and neutrons contain quarks and gluons.
Protons and neutrons are roughly 1800 times heavier then electrons.
An atom contain protons, neutrons and electrons; protons and neutrons contain quarks and gluons.