Projects per year
Abstract
We study the remnants of Yangian symmetry of AdS/CFT magnons reflecting from boundaries with no degrees of freedom. We present the generalized twisted boundary Yangian of open strings ending on boundaries which preserve only a subalgebra \mathfrakh Unknown control sequence '\mathfrak'of the bulk algebra \mathfrakg Unknown control sequence '\mathfrak', where ( \mathfrakg,\mathfrakh ) Unknown control sequence '\mathfrak'is a symmetric pair. This is realized by open strings ending on the D3 brane known as the Y = 0 maximal giant graviton in AdS 5 × S 5. We also consider the Yangian symmetry of the boundary which preserves an \mathfraks\mathfraku( 1 2 ) Unknown control sequence '\mathfrak'subalgebra only.
Original language  English 

Pages (fromto)  117 
Number of pages  17 
Journal  Journal of High Energy Physics 
Volume  2010 
Issue number  76 
DOIs  
Publication status  Published  1 Dec 2010 
Keywords
 Mathematical Physics
 AdSCFT Correspondence
 Boundary Quantum Field Theory
 Exact SMatrix
Projects
 1 Finished

Nonultralocality and new mathematical structures in quantum integrability
MacKay, N., Regelskis, V., Sklyanin, E., Torrielli, A., Vicedo, B. & Young, C.
1/10/09 → 31/03/13
Project: Research project (funded) › Research