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arXiv · 2312.17136

Partial deconfinement in QCD at $N=3$ and $N=\infty$

Masanori Hanada·Hiroki Ohata·Hidehiko Shimada·Hiromasa Watanabe
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Abstract

We describe how the general mechanism of partial deconfinement applies to large-$N$ QCD and the partially-deconfined phase inevitably appears between completely-confined and completely-deconfined phases. Furthermore, we propose how the partial deconfinement can be observed in the real-world QCD with SU(3) gauge group. We propose the relationship between the behaviors of the Polyakov loop and other quantities. We test our proposal against lattice simulation data and find a nontrivial matching.

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Masanori Hanada, Hiroki Ohata, Hidehiko Shimada, Hiromasa Watanabe. 2023-12-28. Partial deconfinement in QCD at $N=3$ and $N=\infty$. https://arxiv.org/abs/2312.17136

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