A one-loop test of quantum supergravity

Sayantani Bhattacharyya, Alba Grassi, Marcos Mariño, Ashoke Sen

Classical and Quantum Gravity · 2013 · 109 citations · 36 references

Concepts

Abstract

The partition function on the three-sphere of ABJM theory and its generalizations has, at large N, a universal, subleading logarithmic term.Inspired by the success of one-loop quantum gravity for computing the logarithmic corrections to black hole entropy, we try to reproduce this universal term by a one-loop calculation in Euclidean elevendimensional supergravity on AdS 4 × X 7 .We find perfect agreement between the results of ABJM theory and the eleven dimensional supergravity.

References

36