Exact renormalization group at finite temperature
Exact renormalization group at finite temperature
Exact renormalization group at finite temperature
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Summary<br />
•While strict perturb<strong>at</strong>ion theory is meaningless, weak coupling methods<br />
(involving resumm<strong>at</strong>ions) provide an accur<strong>at</strong>e description of the QGP for<br />
• The functional <strong>renormaliz<strong>at</strong>ion</strong> <strong>group</strong> confirms results obtained with various<br />
resumm<strong>at</strong>ions (<strong>at</strong> least in scalar case)