2005/06/01 by U. Herbst, Ulrich Herbst, Herbst, Ulrich
Chemistry · Physics and Astronomy · #Advanced NMR Techniques and Applications #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Quantum Chromodynamics and Particle Interactions #Quantum, superfluid, helium dynamics #hep-th
paper · pdf · doi:10.48550/arxiv.hep-th/0506004
72 pages, 14 figures, Diploma thesis Universitaet Heidelberg
arxiv created 2005/06/01 · openalex publication_date 2005/06/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Phase and modulus of an energy- and pressure-free, composite and adjoint field in an SU(2) Yang-Mills theory are computed. This field is generated by trivial holonomy calorons of topological charge one. It possesses nontrivial S1-winding on the group manifold. The two-loop contribution to the thermodynamical pressure of an SU(2) Yang-Mills theory in the electric (deconfining) phase is computed in the real time formalism of finite temperature field theory. The result supports the picture of only very weakly interacting quasiparticles.