arXiv · 1005.0126
A D2-brane in the Penrose limits of AdS(4)x CP(3)
Abstract
We consider a D2-brane in the pp-wave backgrounds obtained from AdS$_4\times$CP$^3$ when electric and magnetic fields have been turned on. Upon fixing the light-cone gauge, light-cone Hamiltonian and BPS configurations are obtained. In particular we study BPS configurations with electric dipole on the two sphere giant and a giant graviton rotating in transverse directions. Moreover we show that the gauge field living on the D2-brane is replaced by a scalar field in the light-cone Hamiltonian. We also present a matrix model by regularizing (quantizing) 2-brane theory.
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M. Ali-Akbari. 2010-05-02. A D2-brane in the Penrose limits of AdS(4)x CP(3). https://doi.org/10.1103/physrevd.82.065027
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