Anomalous Amplitudes in a Thermal Bath

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概要

• 論文の詳細を見る

• I review the implications of the axial anomaly in a thermal bath. I assume that the Adler-Bardeen theorem applies at nonzero temperature, so that the divergence of the axial current remains independent of temperature. Nevertheless, I argue that while the anomaly does not change with temperature, "anomalous" mesonic couplings do. This is verified by explicit calculations in a low temperature expansion, and near the chiral phase transition.

• 理論物理学刊行会の論文
• 1998-10-14

著者

• PISARSKI Robert

  Department of Physics, Brookhaven National Laboratory

• Pisarski Robert

  Department Of Physics Brookhaven National Laboratory

• TRUEMAN T.

  Department of Physics, Brookhaven National Laboratory

• TYTGAT M.

  Department of Physics, Brookhaven National Laboratory

• Tytgat M.

  Department Of Physics Brookhaven National Laboratory

• Trueman T.

  Department Of Physics Brookhaven National Laboratory

• Trueman T.L.

  Department of Physics, Brookhaven National Laboratory

• Tytgat M.H.G.

  Department of Physics, Brookhaven National Laboratory

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• Suppression of the Shear Viscosity as QCD Cools into a Confining Phase(CGC/Lattice QCD/etc.,New Frontiers in QCD 2008-Fundamental Problems in Hot and/or Dense Matter-)
• Anomalous Amplitudes in a Thermal Bath

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