Institut Denis Poisson UMR 7013, Université de Tours, 37200 Tours, France.
Pacific Quantum Center, Far Eastern Federal University, 690950 Vladivostok, Russia.
Phys Rev Lett. 2023 Mar 17;130(11):111802. doi: 10.1103/PhysRevLett.130.111802.
Using first-principle lattice simulations, we demonstrate that in the background of a strong magnetic field (around 10^{20} T), the electroweak sector of the vacuum experiences two consecutive crossover transitions associated with dramatic changes in the zero-temperature dynamics of the vector W bosons and the scalar Higgs particles, respectively. Above the first crossover, we observe the appearance of large, inhomogeneous structures consistent with a classical picture of the formation of W and Z condensates pierced by vortices. The presence of the W and Z condensates supports the emergence of the exotic superconducting and superfluid properties induced by a strong magnetic field in the vacuum. We find evidence that the vortices form a disordered solid or a liquid rather than a crystal. The second transition restores the electroweak symmetry. Such conditions can be realized in the near-horizon region of the magnetized black holes.
利用第一性原理晶格模拟，我们证明在强磁场（约 10^{20} T）的背景下，真空中的弱电领域经历了两次连续的交叉转变，分别与矢量 W 玻色子和标量希格斯粒子在零温动力学中的剧烈变化相关联。在第一次交叉转变之上，我们观察到出现了与经典的 W 和 Z 凝聚物形成图像一致的大、不均匀结构，这些凝聚物被涡旋贯穿。W 和 Z 凝聚物的存在支持了在真空中由强磁场引起的超导和超流奇异性质的出现。我们发现证据表明，涡旋形成无序固体或液体，而不是晶体。第二次转变恢复了弱电对称性。这种条件可以在磁化黑洞的近视界区域实现。
