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arXiv · 1303.6300

Cavitation effects on the confinement/deconfinement transition

Alex Buchel·Xian O. Camanho·Jose D. Edelstein
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Abstract

Cavitation is a process where the viscous terms in a relativistic fluid result in reducing the effective pressure, thus facilitating the nucleation of bubbles of a stable phase. The effect is particularly pronounced in the vicinity of a (weak) first-order phase transition. We use the holographic correspondence to study cavitation in a strongly coupled planar cascading gauge theory plasma close to the confinement/deconfinement phase transition. While in this particular model the shift of the deconfinement temperature due to cavitation does not exceed 5%, we speculate that cavitation might be important near the QCD critical point.

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Alex Buchel, Xian O. Camanho, Jose D. Edelstein. 2014-05-23. Cavitation effects on the confinement/deconfinement transition. https://doi.org/10.1016/j.physletb.2014.05.047

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