Bulk Local Operators and D-Instantons in pp-Wave Holography

摘要

We apply the surface/state correspondence proposal of Miyaji et al. to IIB string theory on pp-waves. We propose that the bulk local operators can be realized by D-instantons. In line with ordinary AdS/CFT correspondence, the bulk local operators in pp-waves also create a hole, or a boundary, in the dual gauge theory as pointed out by H. Verlinde, and by Y. Nakayama and H. Ooguri.