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Browsing by Author "Correa, Diego"
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Asymptotic Bethe equations for open boundaries in planar AdS/CFT
Young, Charles A. S.; Correa, Diego (2010)We solve, by means of a nested coordinate Bethe ansatz, the open-boundaries scattering theory describing the excitations of a free open string propagating in $AdS_5\times S^5$, carrying large angular momentum $J=J_{56}$, ... -
Finite size corrections for open strings/open chains in planar AdS/CFT
Correa, Diego; Young, Charles A. S. (2009-05-11)We identify the leading finite-size (Luscher-type) correction to the energy of open strings ending on maximal giant gravitons. In particular we obtain the leading finite size correction at weak 't Hooft coupling and in the ... -
Integrable achiral D5-brane reflections and asymptotic Bethe equations
Correa, Diego; Young, Charles A. S.; Regelskis, Vidas (2011-07-20)We study the reflection of magnons from a D5-brane in the framework of the AdS/CFT correspondence. We consider two possible orientations of the D5-brane with respect to the reference vacuum state, namely vacuum states ...