ANALOGY. “We consider a scenario where an effective theory arises at and above the Planck scale from more complicated dynamics at smaller scales, in the sense typically associated with hydrodynamics, hence the temperature likeness above.”
https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022