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arXiv · 1811.11736

Thermal effective potential for the Polyakov loop to higher loop order

Hiromichi Nishimura·Chris Korthals-Altes·Robert D. Pisarski·Vladimir Skokov
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Abstract

This is a progress report on the calculation of the effective potential for the Polyakov loop in $SU(N)$ pure gauge theory beyond two-loop order. We introduce a new approach using the Poisson resummation formula to compute sum-integrals with the holonomy. We show partial results for the free energy at order $g^3$ and $g^4$.

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Hiromichi Nishimura, Chris Korthals-Altes, Robert D. Pisarski, Vladimir Skokov. 2018-11-28. Thermal effective potential for the Polyakov loop to higher loop order. https://arxiv.org/abs/1811.11736

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