Some New Results in AdS4/CFT3 Duality

6th International Symposium on Quantum Theory and Symmetries

Bergman, Oren^1 ; Hirano, Shinji^2 ; Lifschytz, Gilad^3

Department of Physics, Technion, Israel Institute of Technology, Haifa 32000, Israel^1

Niels Bohr Institute, Blegdamsvej 17, DK-2100 Copenhagen, Denmark^2

Department of Mathematics and Physics, CCMSC, University of Haifa at Oranim, Tivon 36006, Israel^3

关键词: M theory;    New results;    Supergravity;    Type IIA;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/462/1/012003/pdf
DOI  :  10.1088/1742-6596/462/1/012003

来源: IOP

【 摘 要 】

In this talk I will present two new results related to the duality of AdS4backgrounds of M theory or Type IIA string theory and three-dimensional Chern-Simons-Matter theories. The first result is a 1/λ correction to the supergravity/CFT relation between R and λ in the original ABJM and ABJ models. This part is based on work with Shinji Hirano, that appeared in [1]. The second result concerns the generalization of the ABJM model to unequal CS levels, which has been conjectured to be dual to an AdS4solution of massive Type IIA supergravity. I will present a simple brane construction that supports this conjecture. This part is based on work with Gilad Lifschytz, that appeared in [2].