Question

Do semiclassical GR and charge quantisation imply magnetic monopoles?

Answer 1

Hey mate ^_^

Here is ur answer... ⏬⏬

Yes, magnetic monopoles are theoretically expected to exist and to be quantized due to the electro-magnetic duality, which is an example of a strong-weak or S-duality.....

The relationship between magnetic an electric charges, discovered by Dirac, is me=2πnme=2πn.....

This means that if electric charges exist, magnetic charges m are quantized in units of 2π/e2π/e....

#Be Brainly❤️

Answer 2

hey buddy !! here's your answer....

though magnetic momopoles are not said to exist practically but theoretically they are able to exist due to charge quantisation.

semiclassical gravity is the theory in which matter fields are being treated as quantum and gravitational field as being classical.

hope it helps !! ❤️✌️

bonne journée !! ⭐⭐