3 ms·
You can add up the mass of one up quark (2.2MeV) and two down quarks (4.7MeV each) and compare that to the mass of a neutron (939.565MeV)
by monocasa 5y ago
You can add up the mass of one up quark (2.2MeV) and two down quarks (4.7MeV each) and compare that to the mass of a neutron (939.565MeV)