# Holographic entanglement entropy in the Gauss-Bonnet vacuum in the presence of a laminating antifield bubble

Comments: 18 pages

In this paper we study the entanglement entropy of a laminating antifield bubble in the Gauss-Bonnet vacuum. The solution of the Gauss-Bonnet equation is given by the solution of the Lorenz-Hawking equation. The vacuum is divided into four parts. The second part contains a Lax antifield bubble. The solution of the Lorenz-Hawking equation is solved by solving a complicated system of the Gauss-Bonnet equations. The results obtained here are qualitatively the same as those obtained in the absence of the antiferromagnetic bubble.