I have identified the mechanism in the standard modal that is responsible for the transmutation of quarks generated by the weak force. This interaction supports the exchange of chirality between particles. For example as chiral photon can change the flavor of a quark. This change can produce the decay of the nucleon.
https://en.wikipedia.org/wi... <https://disq.us/url?url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FFlavor-changing_neutral_current%3A4Cjoa7ncKJR_3ilE8W-XFP-WoxA&cuid=2168707> Flavor-changing neutral current particle physics has searched for Flavor-changing neutral current.(1) The weak force can change energy and spin between particles under the mediation of the Z particle or via the exchange of a virtual photon. This particle interdiction has no effect on the charge of the particle. This newly added electroweak reaction is called the neutral current. 1 - Anderson, S.; et al. (CLEO Collaboration) (2001). "Improved Upper Limits on the Flavor-Changing Neutral Current Decays B→Kℓ+ℓ− and B→K*(892)ℓ+ℓ−". Physical Review Letters. 87 (18): 181803. arXiv:hep-ex/0106060 Freely accessible. Bibcode:2001PhRvL..87r1803A. doi:10.1103/PhysRevLett.87.181803.
