Supergravity Backgrounds in IIB Matrix Model(Frontiers of Quantum Physics)

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概要

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• We construct wave functions and vertex operators in the type IIB matrix model by using a supersymmetric Wilson line operator. It is shown that wave functions can be intepreted as overlaps of the D-instanton boundary states with the closed string massless states. We then calculate the one-loop effective action for N D-instantons under the supergravity backgrounds by integrating out one D-instanton with an appropriate wave function.

• 理論物理学刊行会の論文
• 2006-10-31

著者

• Umetsu Hiroshi

  Okayama Institute For Quantum Physics

関連論文

• Supergravity Backgrounds in IIB Matrix Model(Frontiers of Quantum Physics)

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