Mathematicians do. Some quantum physicists perhaps?Don’t scientists in our world use complicated mathematical formulas to try to explain their various theories?
Mathematicians do. Some quantum physicists perhaps?
Generally scientists explain their theories by pointing out that when they do a thing, the result matches this particular mechanism. Illustrations and language will depend on the science.
Quantum Physics is easy. It's statistical analysis that is hard.
Even that involves statistical analysis .... everybody has math
Joking aside, there is a general assumption in quantum physics that if the maths looks complicated, then it's probably wrong. The obective is to find the simpler maths that underlies the complexity.