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hep-th2004
Dimensional Reduction, Hard Thermal Loops and the Renormalization Group
C. R. Stephens, Axel Weber, Peter O. Hess +1
We study the realization of dimensional reduction and the validity of the hard thermal loop expansion for lambda phi^4 theory at finite temperature, using an environmentally friend…
hep-th2002
Environmentally Friendly Renormalization Group and Phase Transitions
F. Astorga
We discuss an environmentally friendly renormalization group approach to analyze phase transitions. We intend to apply this method to the Electroweak Phase Transition. This work is…