- #1
kye
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Gauge Principle is successful in strong electroweak force modeling in the the form U(1), SU(2), SU(3) and in GR but it fails in SU(5) or attempted gauge symmetry between leptons and quarks, it fails in Supersymmetry, fails in Supergravity, and even fails in String Theory.
Don't we even know why there is Gauge Principle and it's domain of applicability? What are good best papers written about this in the past and at present? What is your thought of it?
Don't we even know why there is Gauge Principle and it's domain of applicability? What are good best papers written about this in the past and at present? What is your thought of it?