Improved stability for pulsating multispin string solitons

被引：18
|
作者：
Khan, A [1 ]
Larsen, AL [1 ]
机构：
[1] Univ So Denmark, Dept Phys, DK-5230 Odense, Denmark
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2006年 / 21卷 / 01期
关键词：
string theory; AdS/CFT correspondence;
D O I：
10.1142/S0217751X06024888
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We derive and analyze, analytically and numerically, the equations for perturbations around the pulsating two-spin string soliton in AdS(5) X S-5. We show that the pulsation in S-5 indeed improves the stability properties of the two-spin string soliton in AdS(5), in the sense that the more pulsation we have, the higher spin we can allow and still have stability.
引用
收藏
页码：133 / 149
页数：17
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