We present a calculation of three-point functions for a class of chiral operators, including the primary ones, in d = 3, script N = 8; d = 6, script N = (2,0) and d = 4, script N = 4 superconformal field theories at large N. These theories are related to the infrared world-volume descriptions of N coincident M2-, M5-and D3-branes, respectively. The calculation is done in the framework of the AdS/CFT correspondence and can be given a unified treatment employing a gravitational action in arbitrary dimensions D, coupled to a p + 1-form and suitably compactified on AdSD-2-p × S2+p. The interesting cases are obtained setting (D,p) to the values (11,5), (11,2) and (10,3). © 2000 Elsevier Science B.V. All rights reserved.
Three-point functions for a class of chiral operators in maximally supersymmetric CFT at large N
Bastianelli F.;Zucchini R.
2000
Abstract
We present a calculation of three-point functions for a class of chiral operators, including the primary ones, in d = 3, script N = 8; d = 6, script N = (2,0) and d = 4, script N = 4 superconformal field theories at large N. These theories are related to the infrared world-volume descriptions of N coincident M2-, M5-and D3-branes, respectively. The calculation is done in the framework of the AdS/CFT correspondence and can be given a unified treatment employing a gravitational action in arbitrary dimensions D, coupled to a p + 1-form and suitably compactified on AdSD-2-p × S2+p. The interesting cases are obtained setting (D,p) to the values (11,5), (11,2) and (10,3). © 2000 Elsevier Science B.V. All rights reserved.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
