A large spin limit of strings on AdS_5 x S^5 in a non-compact sector

dc.creatorSakai, Kazuhiro
dc.creatorSatoh, Yuji
dc.date2006-07-25
dc.date2006-12-20
dc.date.accessioned2026-07-07T11:06:55Z
dc.date.available2026-07-07T11:06:55Z
dc.descriptionWe study the scaling law of the energy spectrum of classical strings on AdS_5 x S^5, in particular, in the SL(2) sector for large S (AdS spin) and fixed J (S^1 \subset S^5 spin). For any finite gap solution, we identify the limit in which the energy exhibits the logarithmic scaling in S, characteristic to the anomalous dimension of low-twist gauge theory operators. Our result therefore shows that the log S scaling, first observed by Gubser, Klebanov and Polyakov for the folded string, is universal also on the string side, suggesting another interesting window to explore the AdS/CFT correspondence as in the BMN/Frolov-Tseytlin limit.
dc.description11 pages, 1 figure; (v2) a reference added; (v3) comments added, typos corrected
dc.identifierhttps://arxiv.org/abs/hep-th/0607190
dc.identifierhttp://arxiv.org/abs/hep-th/0607190
dc.identifierPhys.Lett.B645:293-298,2007
dc.identifierdoi:10.1016/j.physletb.2006.12.035
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/189677
dc.subjectHigh Energy Physics - Theory
dc.titleA large spin limit of strings on AdS_5 x S^5 in a non-compact sector
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