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arXiv · 2506.18964

Novel Phases of a Baryon-Dense QCD-like Theory

Yang Bai·Carlos Henrique de Lima·Daniel Stolarski
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Abstract

We investigate the phases of a strongly coupled QCD-like theory at finite baryon chemical potential using s-confining supersymmetric QCD deformed by anomaly-mediated supersymmetry breaking. Focusing on the case of three colors and four flavors, we identify novel phases including spontaneous breaking of baryon number and/or parity. Both first-order and second-order phase transitions are observed as the baryon chemical potential is varied. These findings may offer insights into possible phases of real QCD at intermediate baryon densities.

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Yang Bai, Carlos Henrique de Lima, Daniel Stolarski. 2025-06-23. Novel Phases of a Baryon-Dense QCD-like Theory. https://arxiv.org/abs/2506.18964

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