Acoustic Black Holes and Universal Aspects of Area Products

Understand

In this paper we derive acoustic metrics in the (3+1)-dimensional Abelian Higgs model with higher derivative terms.

• We have found acoustic metrics that are conformally related to the Reissner-Nordstr\"om and Kerr-Newman metrics.
• The universal aspects of area products which depend only on quantized quantities such as conserved electric charge and angular momentum are also addressed.
• We relate these areas with entanglement entropy of acoustic black holes in BEC systems.