Improved Stability for Pulsating Multi-Spin String Solitons
نویسنده
چکیده
We derive and analyse, analytically and numerically, the equations for perturbations around the pulsating two-spin string soliton in AdS 5 × 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.
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تاریخ انتشار 2008