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Nuclear Physics Seminar
Venue: Physics Building, Max-von-Laue-Str. 1, PHYS 02.116
Time: Thursday, February 20, 4:30pm (s.t.)
Contact: hees@itp.uni-frankfurt.de
The generalised spectral structure of
correlation functions in QCD
Peter Lowdon (Ecole Polytechnique Saclay)
Local formulations of QFT imply that gauge
theory correlation functions can potentially contain generalised infrared
poles. In this talk I will outline the theoretical significance of these
components, and report on recent lattice fit results for the gluon
propagator. I will also discuss the potential generalisation of these
results to the finite temperature and density regime.
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