Some cubic couplings in type IIB supergravity on AdS{sub 5}xS{sup 5} and three-point functions in four-dimensional super Yang-Mills theory at large N

Journal Article · Wed Mar 15 00:00:00 EST 2000 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PhysRevD.61.064009· OSTI ID:20215938

Arutyunov, G ^[1]; Frolov, S ^[2]

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1. Sektion Physik, Munich University, Theresienstrasse 37, D-80333 Munich, (Germany)
2. Department of Physics and Astronomy, University of Alabama, Box 870324, Tuscaloosa, Alabama 35487-0324 (United States)

All cubic couplings in type IIB supergravity on AdS{sub 5}xS{sup 5} that involve two scalar fields s{sup I} that are mixtures of the five form field strength on S{sup 5} and the trace of the graviton on S{sup 5} are derived by using the covariant equations of motion and the quadratic action for type IIB supergravity on AdS{sub 5}xS{sup 5}. All corresponding three-point functions in SYM{sub 4} are calculated in the supergravity approximation. It is pointed out that the scalars s{sup I} correspond not to the chiral primary operators in the N=4 SYM but rather to a proper extension of the operators. (c) 2000 The American Physical Society.

• OSTI ID: 20215938
• Journal Information: Physical Review. D, Particles Fields, Vol. 61, Issue 6; Other Information: PBD: 15 Mar 2000; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
SUPERGRAVITY
YANG-MILLS THEORY
GRAVITONS
CHIRAL SYMMETRY
CONFORMAL INVARIANCE
THEORETICAL DATA