Here is a link to the quasiparticles Wikipedia page that may be helpful. https://en.m.wikipedia.org/wiki/Quasiparticle https://en.m.wikipedia.org/wiki/Quasipar

Here is a link to the quasiparticles Wikipedia page that may be helpful. https://en.m.wikipedia.org/wiki/Quasiparticle https://en.m.wikipedia.org/wiki/Quasiparticle Personally, I don’t mind if folks reify these things to make it easier to follow, fwiw.