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Nonequilibrium quantum field theory is needed to understand pressing
topical phenomena in high-energy physics related to collisions
of heavy nuclei ("Little Bangs'') and early universe cosmology
("Big Bang''). Out-of-equilibrium dynamics is an area which has seen
substantially increased theoretical activity in recent years. High-energy
particle physicists as well as cosmologists are starting to work with
very similar techniques and sometimes even on the same underlying
nonequilibrium phenomena. Very similar theoretical issues also arise in
other areas, such as ultra-cold quantum gases.
This conference will focus on recent progress in understanding
nonequilibrium QFT dynamics. Topics will include (but are not
limited to):
- Thermalization and instabilities in non-Abelian plasmas.
- Strongly coupled nonequilibrium dynamics via gauge/string duality.
- Inflaton dynamics and post-inflationary reheating.
- Novel approximation techniques for nonequilibrium dynamics.
The goal of this conference is to bring together physicists working on
diverse aspects and applications of nonequilibrium quantum field theory,
in order to promote cross-fertilization between different areas and
stimulate theoretical advances which can help to address the challenges
posed by present-day experiments. The conference will take place during
the KITP program on Nonequilibrium Dynamics in Particle Physics and
Cosmology. We hope that the conference will generate fruitful questions
and discussions which will be further pursued during the remainder of
the program.
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