According to the above expression, we are now able to define the least magnitude of a photon. A photon of minute energy contains some positive color-charges, negative color-charges, right rotation color-magnetism and left rotation color-magnetism as shown in the CPH matrix (relation 5). This very small energy can be express as the following;

Many physicists believe the graviton does not exist, at least not in the simplistic manner in which it usually envisioned. Superficially speaking, quantum gravity using the gauge interaction of a spin-2 field (graviton) fails to work the way that the photon and other gauge bosons do.

Maxwell's equations always admit a spin-1, linear wave, but Einstein's equations rarely admit a spin-2, linear wave, and when they do it is not exact.

However, in the present article the photon is made of gravitons. To resolve this, we need to continue with the definition of CPH and the Principle of CPH and then return to properties of a graviton.

What is a CPH? It is the Creative Particle of Higgs, or, CPH is an existence unit of nature. In other words, everything is made of CPH. Therefore, a CPH is appropriately referred to as the unit of nature, although this not meant to be a "particle" as this concept has been traditionally referred to in physics.

According to the mass-energy relation, the NR mass of a CPH is defined relative a to photon's NR mass by;

And the relationship between energy and momentum for the NR mass CPH is given by;