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Spherically symmetric quark-gluon plasma field configurations

Herbert Nachbagauer
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Abstract

We study field configurations in a hot quark-gluon plasma with spherical symmetry. We show that the electric fields point into radial direction and solve the effective non-abelian equations of motions. The corresponding charge density has a localized contribution which has a gauge invariant interpretation as a pointlike color charge. We discuss configurations oscillating periodically in time. Furthermore, we calculate the electric field induced by a constant local charge that is removed from the plasma for $t>0$ as a model of a decaying heavy quark.

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Herbert Nachbagauer. 1995-09-04. Spherically symmetric quark-gluon plasma field configurations. https://arxiv.org/abs/hep-ph/9509218

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