Georg Bergner (Frankfurt)

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Georg Bergner (Frankfurt)

February 13, 2013 @ 4:00 pm - 5:00 pm UTC+0

“Finite temperature QCD and effective actions derived from astrong coupling expansion”

Effective Polyakov loop models provide a useful tool for an
investigation of the phase transition in pure Yang-Mills theory. A
systematic derivation of the effective model can be done in a strong
coupling expansion. With a hopping parameter expansion this approach can
be extended to full QCD, even at finite chemical potential. In this talk
I review the status of the recent investigations of these theories.


February 13, 2013
4:00 pm - 5:00 pm UTC+0
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