论文标题
M5-Brane Prongs，String Soliton绑定状态和墙壁交叉
M5-brane prongs, string soliton bound states and wall-crossing
论文作者
论文摘要
我们研究代表自偶串线孤子的BPS结合状态的Abelian M5-Brane场构型，其位置对应于M5-BRANES上的M2-branes的端线。 BPS方程是从适当的Bogomolny完成的有效的Abelian低能功能，并使用两个矢量使用两个向量，这些向量代表这些端线延伸的方向。然后，我们将边界条件施加在弦乐芯附近的标量上。这导致在固定的横向分离处的两个非平行弦孤子的分子状平衡结构，其M5-Brane“ Prong”变形包含两个“尖峰”，每个变形都像脊一样。随着一个人接近边际稳定性的壁，这些状态在其上衰减的壁时，所产生的图像变得越来越准确。对于从D3-Brane变形获得的字符串Web配置的墙壁杂交现象有各种相似之处。
We study abelian M5-brane field configurations representing BPS bound states of self-dual string solitons whose locations correspond to the endlines of M2-branes ending on the M5-branes. The BPS equations are obtained from appropriate Bogomolny completion of the effective abelian low energy functional with two transverse scalars, using two vectors representing the directions along which these endline strings extend. Then we impose boundary conditions on the scalars near the string soliton cores. This leads to a molecule-like equilibrium structure of two non-parallel string solitons at fixed transverse separations, with the M5-brane "prong" deformations comprising two "spikes", each shaped like a ridge. The resulting picture becomes increasingly accurate as one approaches the wall of marginal stability, on which these states decay. There are various parallels with wall-crossing phenomena for string web configurations obtained from D3-brane deformations.
