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New Developments and Applications of Thermal Field Theory

Markus H. Thoma
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Abstract

The lecture provides an introduction to thermal field theory and its applications to the physics of the quark-gluon plasma, possibly created in relativistic heavy ion collisions. In particular the Hard Thermal Loop resummation technique, providing a consistent perturbative description of relativistic, high-temperature plasmas is introduced. Using this method interesting quantities of the quark-gluon plasma (damping rates, energy loss, photon and dilepton production) are discussed. Furthermore recent developments on non-equilibrium field theory, which are relevant for high-energy heavy ion physics, are presented.

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Markus H. Thoma. 2000-10-16. New Developments and Applications of Thermal Field Theory. https://arxiv.org/abs/hep-ph/0010164

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