Here's a demonstration of charge through the Alpha particle (Helium). Purple charge is the ambient field. Yellow charge is the proton's emission. Green is the neutron's, and blue is the electron's. First just the diagram, then with spin, although the Alpha is actually spinning the entire time, as are the subatomic particles themselves including the photons.
Theory by Miles Mathis, based on this paper on Deuterium: http://milesmathis.com/deut.pdf