Scalar Quartic Effective Action on $AdS_5$
G.Arutyunov, S.Frolov
TL;DR
This paper reviews recent calculations of scalar field interactions in type IIB supergravity on AdS_5×S^5, highlighting non-renormalization properties and the vanishing of certain couplings in the dual N=4 SYM_4 theory.
Contribution
It provides a comprehensive review of cubic and quartic scalar couplings in supergravity and their implications for correlators in the dual conformal field theory.
Findings
Certain cubic and quartic couplings vanish
Non-renormalization of specific correlators confirmed
Insights into scalar interactions in AdS/CFT correspondence
Abstract
We review the recent results concerning the computation of cubic and quartic couplings of scalar fields in type IIB supergravity on AdS_5\times S^5 background that are dual to (extended) chiral primary operators in N=4 SYM_4. We discuss the vanishing of certain cubic and quartic couplings and non-renormalization property of corresponding correlators in the conformal field theory
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Taxonomy
TopicsBlack Holes and Theoretical Physics · Cosmology and Gravitation Theories · Particle physics theoretical and experimental studies