Three-point Green function of the stress-energy tensor in the AdS-CFT correspondence
被引:60
作者:
Arutyunov, G
论文数: 0引用数: 0
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机构:Univ Milan, Dipartimento Matemat Federigo Enriques, I-20133 Milan, Italy
Arutyunov, G
Frolov, S
论文数: 0引用数: 0
h-index: 0
机构:Univ Milan, Dipartimento Matemat Federigo Enriques, I-20133 Milan, Italy
Frolov, S
机构:
[1] Univ Milan, Dipartimento Matemat Federigo Enriques, I-20133 Milan, Italy
[2] VA Steklov Math Inst, Moscow 117966, Russia
[3] Univ Alabama, Dept Phys & Astron, Tuscaloosa, AL 35487 USA
来源:
PHYSICAL REVIEW D
|
1999年
/
60卷
/
02期
关键词:
D O I:
10.1103/PhysRevD.60.026004
中图分类号:
P1 [天文学];
学科分类号:
0704 ;
摘要:
We compute the three-point function of the stress-energy tensor in d-dimensional conformal field theory CFT from AdS(d+1) gravity. For d=4 the coefficients of the three linearly independent conformally covariant forms entering the three-point function are exactly the same as given by the free-field computations in the N=4 SYM theory just as expected from the known renormalization theorems. For d=3 and d=6 our results give the value of the corresponding three-point function in the theories of strongly coupled N=8 superconformal scaler and (2,0) tensor multiplets, respectively. [S0556-2821(99)01114-5].