Positrons are identical to electrons except they have a positive charge on the outside and a negative charge on the inside in the SUSY inversion model.

They are 4E-18 meters in diameter and inverted they are 2.5E+17 meters.

Positrons are antimatter particles to the electron

When the positron and the electron come together, they annihilate one another to create a photon of light.

Energy cannot be created nor destroyed, but only transformed. Light is the vehicle in which transformation occurs by going from a mass containing particle to a massless photon the quantum tunnelling and entanglement outlined by the Weak force provides a geometry shift from symmetry to asymmetry and therefore creates atomic instability relative to the singularity within the atoms centre.

Understanding the quantum tunnelling and entanglement process provides a way of exploring how photons, having no mass and no charge, can be converted into atoms, having mass and charge. It is the asymmetry that is created through measurement that creates the confusion. The Baryonic asymmetry and missing antimatter (positrons) are identified in the increased mass of the neutron compared to the proton mass.

The difference in mass is equivalent to the electron which is identical to the positron. This is why neutrons in the Standard model of physics have no charge.