- #1

- 77

- 0

To elaborate a little, I had some discussion with some engineers, and when I was explaining them Standard Model I had to invoke concepts of quantum fields and they immediately turned their noses in despise to "overly abstract" concept.

Since they didn't have problems with quantum particles and statistical physics I've thought of taking the route starting from many-particle quantum physics but I'm not sure that I can do that because I'm not certain how to treat equivalence of imaginary time with temperature. I mean, parameter t in QFT enters from space-time structure but parameter [tex]\beta[/tex] is inserted in partition function only to be shown after calculation, what is it's connection with kinetic energy.

In Minkowski space time-component of energy-momentum is energy but I cannot find any formal transformation which would transform it into median kinetic energy at corresponding temperature.