SPONTANEOUS BREAKING OF SCALE INVARIANCE and SUPERSYMMETRIC MODELS AT FINITE TEMPERATURE In collaboration with: Joshua Feinberg , Misha Smolkin Jean Zinn-Justin Technion, Israel CEA-Saclay, France SUSY05 Durham July 18-23, 2005
Dec 20, 2015
SPONTANEOUS BREAKING OFSCALE INVARIANCE
and
SUPERSYMMETRIC MODELS ATFINITE TEMPERATURE
In collaboration with:
Joshua Feinberg , Misha SmolkinJean Zinn-Justin
Technion, Israel CEA-Saclay, France
SUSY05 Durham July 18-23, 2005
In the tree level scale invariant model one finds that in general at finite temperature all masses are proportional to the temperature T
The termal average of the trace of the energy momentum tensor vanishes.
Masses of O(N) bosons and fermions are of order T and so is the mass of the “would be” Dilaton and Dilatino.