宇宙弦附近的涡旋运动

Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences Pub Date : 1989-10-09 DOI:10.1098/rspa.1989.0113

G. Gibbons

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引用次数: 2

摘要

我用复变技术来考虑宇宙弦附近的流体运动。我特别研究了线涡旋的运动，并表明单个涡旋不能保持静止，而必须绕宇宙弦运行。我还讨论了由运动的宇宙弦引起的尾流中漩涡的运动。注意到与弦理论的一些可能联系。

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Vortex motion in the neighbourhood of a cosmic string

I consider fluid motions in the neighbourhood of a cosmic string by using complex variable techniques. In particular I study the motion of line vortices and show that a single vortex cannot remain at rest but must orbit the cosmic string. I also discuss the motion of vortices in the flow of a wake induced by a moving cosmic string. Some possible connections with string theory are noted.

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Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences

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