Holography in 4D (super) higher spin theories and a test via cubic scalar couplings

By E. Sezgin, P. Sundell. 2003

398 citations recorded by the source corpus.

The correspondences proposed previously between higher spin gauge theories and free singleton fleld theories were recently extended into a more complete picture by Klebanov and Polyakov in the case of the minimal bosonic theory in D = 4 to include the strongly coupled flxed point of the 3d O(N) vector model. Here we propose an N = 1 supersymmetric version of this picture. We also elaborate on the role of parity in constrain- ing the bulk interactions, and in distinguishing two minimal bosonic models obtained as two difierent consistent truncations of the minimal N = 1 model that retain the scalar or the pseudo-scalar fleld. We refer to these models as the type-A and type-B models, respec- tively, and conjecture that the latter is holographically dual to the 3d Gross-Neveu model. In the case of the type-A model, we show the vanishing of the three-scalar amplitude with regular boundary conditions. This agrees with the O(N) vector model computation of Petkou, thereby providing a non-trivial test of the Klebanov-Polyakov conjecture.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/d95f2cba3516c4f7f04e8f550ce3395cf1bde6bd

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Nuclear and High Energy Physics

  1. Eric Perlmutter
  2. S. Giombi
  3. Rajesh Gopakumar
  4. M. Gaberdiel
  5. Xi Yin
  6. O. Aharony
  7. I. Klebanov
  8. Per Kraus

Citations in the corpus