According to Dirac, quantization of charge follows from these particles' existence, which would also invalidate Gauss's law for magnetism.
One of these particles arises as a solution to the Seiberg-Witten equations while another one of them was the first solution to the Yang-Mills field equations. Bogomol'nyi names the lower bound for the mass of these particles, which come in Wu-Yang and (*) t'Hooft-Polyakov varieties and can be considered uncharged dyons. According to Dirac, quantization of charge follows from these particles' existence, which would also invalidate Gauss's law for magnetism. For 10 points, name these unobserved hypothetical particles consisting of either a north or south pole.
One of these particles arises as a solution to the Seiberg-Witten equations while another one of them was the first solution to the Yang-Mills field equations.
magnetic monopoles