The (p,q) string tension in a warped deformed conifold
The (p,q) string tension in a warped deformed conifold
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扭曲变形圆锥形中的 (p,q) 弦张力
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
S. Tye
中科院分区：
文献类型：
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作者：
H. Firouzjahi;Louis Leblond;S. Tye
我们得到了p个基本弦和q个d弦在翘曲变形con褶底部束缚态的张力谱。我们证明了它可以从包裹2循环的3d膜中得到，该膜被电通量和磁通量稳定。因为f弦带非零结合能的zm电荷，所以即使（p,q）不是互素数也能发生结合。简要讨论了宇宙弦的含义。
We find the tension spectrum of the bound states of p fundamental strings and q D-strings at the bottom of a warped deformed conifold. We show that it can be obtained from a D3-brane wrapping a 2-cycle that is stabilized by both electric and magnetic fluxes. Because the F-strings are ZM-charged with non-zero binding energy, binding can take place even if (p,q) are not coprime. Implications for cosmic strings are briefly discussed.