Hi First of all, the pre-history of the linked article exists at different dark corners of the internet and most likely I'm not the original person behind these ideas. But I find the thought experiment logical and feel that I'm obligated to popularize the ideas as they seem coherent in many ways. It is not dressed in QM or any fancy variant of them, but I would expect that one would be able to derive e.g. QED from these models if they were true. The whole idea is to model objects with streams of current at the speed of light that do not interact differently than what our intuition is. There are insanely beautiful formulations of Maxwell's equations if we constrain our currents to such kinds. Helical paths have been a recurring theme of explaining matter and the energy in the solenoid has been in many researchers minds where the mass is located. What struck me however is that focusing on the energy density a more natural principle are that it should be invariant in all lorens transformed reference systems. This enables us to postulate that space can not hold an unlimited amount of energy density and there is an upper limit to it. This whole nonlinear concept is also Lorenz invariant if we know postulated that the energy density is constant in a point. A side effect from this is that in spherical symmetric particles E=mc² which have some theoretical implications. There is much more to say, but I link the article here. I hope to be able to popularize this as I think it's a very interesting idea and I wouldn't do my job as a fellow human not to share it although typically if you do such stuff you will be labeled as a crackpot and Einstein wannabe or whatnot. Personally I would like to spend a year in a retreat with a group of smart people and expand on this in different directions and create the proper academic trail, just like when QM was developed by Niels Bohr and his fellows. At least this idea would then have its proper attention even if it's a dead end.
https://drive.google.com/file/d/1O8gvLX-j0l3IrkXU6uiBOlQt-7dzbSVP/view?usp=sharing