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arXiv 1904.03032gr-qchep-th
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沉浸在旋转物质中的虫洞

Wormholes Immersed in Rotating Matter

Christian Hoffmann, Theodora Ioannidou, Sarah Kahlen, Burkhard Kleihaus, Jutta Kunz

摘要:

我们认为埃利斯虫洞沉浸在一个普通的复杂玻色子场的形式旋转的物质。由此产生的虫孔可能具有完全反射对称的两个渐近平坦的时空区域。然而,也出现虫洞的解决方案,反射对称性被打破。后者总是成对出现。我们分析了这些旋转虫洞的特性,并表明它们的几何形状可能具有单喉或双喉。我们还讨论了这些虫洞的能区和发光结构。

英文摘要:

We consider Ellis wormholes immersed in rotating matter in the form of an ordinary complex boson field. The resulting wormholes may possess full reflection symmetry with respect to the two asymptotically flat spacetime regions. However, there arise also wormhole solutions where the reflection symmetry is broken. The latter always appear in pairs. We analyse the properties of these rotating wormholes and show that their geometry may feature single throats or double throats. We also discuss the ergoregions and the lightring structure of these wormholes.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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