Open-closed superstring amplitudes using vertex operators in ${\mathrm{AdS}}_5\times {\mathrm{S}}^5$

Abstract

Using the pure spinor formalism, a particular superstring scattering amplitude involving one closed string and $N$ open string vertex operators in $\mathrm{AdS}{}_5\times {\mathrm{S}}^5$ is studied. It is shown that the tree-level amplitude containing one supergravity state and $N$ super-Yang-Mills states located on D3-branes near the AdS${}_5$ boundary can be expressed as a $d=4$ $\mathcal{N}=4$ harmonic superspace integral in terms of the supergravity and super-Yang-Mills superfields.

33 pages, including appendices; v2: minor changes

References in corpus (14)

• The Large N Limit of Superconformal Field Theories and Supergravity
• Type IIB superstring action in AdS_5 x S^5 background
• Super-Poincare Covariant Quantization of the Superstring
• Foundations of the AdS_5 x S^5 Superstring. Part I
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• (N,p,q) Harmonic Superspace
• Superstring Vertex Operators in an AdS_5 x S^5 Background
• Non-Perturbative Green's Functions in Theories with Extended Superconformal Symmetry
• Superstrings in AdS
• Holographic three-point functions for short operators
• Computing Three-Point Functions for Short Operators
• Harmonic Superspace from the $Ad{S}_5\times S^5$ Pure Spinor Formalism
• Chiral Superfields in IIB Supergravity
• On the $\mathcal{N}$ = 4, d = 4 pure spinor measure factor

Cited by in corpus (8)

• Towards the Virasoro-Shapiro Amplitude in AdS5xS5
• The Virasoro-Shapiro amplitude in AdS${}_5\times$S${}^5$ and level splitting of 10d conformal symmetry
• Amplitudes on plane waves from ambitwistor strings
• $Ad{S}_5\times S^5$ supergravity vertex operators
• A superfield realization of the integrated vertex operator in an $Ad{S}_5\times S^5$ background
• On the $\mathcal{N}$ = 4, d = 4 pure spinor measure factor
• Supersymmetric String Configurations in Ad${\mathbb{S}}_5\times {\mathbb{S}}^5$
• Ambitwistor strings and amplitudes in curved backgrounds