2018
DOI: 10.1007/jhep07(2018)030
|View full text |Cite
|
Sign up to set email alerts
|

AdS4/CFT3 for unprotected operators

Abstract: Abstract:We consider the four-point function of the lowest scalar in the stress-energy tensor multiplet in N = 8 ABJ(M) theory [1,2]. At large central charge c T ∼ N 3/2 , this correlator is given by the corresponding holographic correlation function in 11d supergravity on AdS 4 × S 7 . We use Mellin space techniques to compute the leading 1/c T correction to anomalous dimensions and OPE coefficients of operators that appear in this holographic correlator. For half and quarter-BPS operators, we find exact agre… Show more

Help me understand this report
View preprint versions

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

3
38
0

Year Published

2019
2019
2023
2023

Publication Types

Select...
7

Relationship

5
2

Authors

Journals

citations
Cited by 33 publications
(41 citation statements)
references
References 56 publications
3
38
0
Order By: Relevance
“…We find that this OPE coefficient does not match the free field theory computation, indicating that this type of three-point function is unprotected. 21 Further support for our claim can be obtained from perturbation theory. In [69] the authors obtained the fivepoint function at one loop, and a decomposition in conformal blocks reveals that the OPE coefficient receives a one-loop correction 22…”
Section: Jhep10(2019)247mentioning
confidence: 52%
See 1 more Smart Citation
“…We find that this OPE coefficient does not match the free field theory computation, indicating that this type of three-point function is unprotected. 21 Further support for our claim can be obtained from perturbation theory. In [69] the authors obtained the fivepoint function at one loop, and a decomposition in conformal blocks reveals that the OPE coefficient receives a one-loop correction 22…”
Section: Jhep10(2019)247mentioning
confidence: 52%
“…While the AdS 5 × S 5 background has attracted most attention, many interesting results have been obtained for other string theory/M-theory backgrounds as well. See [18][19][20][21][22][23][24][25][26][27][28][29] for some recent developments.…”
Section: Jhep10(2019)247mentioning
confidence: 99%
“…For whichever of these theories saturates the bound in the infinite precision limit, all the CFT data in S 2 S 2 S 2 S 2 , both protected and unprotected, could then be numerically determined using the extremal functional method [59][60][61]. To leading order in 1/c T , where all ABJ(M) theories are indistinguishable, the bootstrap predictions were verified by supergravity calculations of lowest twist unprotected operators [62,63] and even more non-trivially subleading twist unprotected operators [63].…”
Section: Introductionmentioning
confidence: 94%
“…into which we insert (the precise forms of) (11) and (13) to obtain sums of terms of the form k α (z)k β (1 −z) and k α (1 −z)k β (z). To extract a purely numerical recursion relation we then multiply the resulting equation by…”
Section: Recursionmentioning
confidence: 99%
“…A strategy for fixing the coefficients using a chiral algebra conjecture [10] was recently proposed in [11]. Moreover, the M-theory effective action can also be deduced from correlators of the ABJM theory [12], which is dual to M-theory in AdS 4 ×S 7 [13,14]. As a warm-up for our analysis in the (2, 0) theory, we first derive recursion relations for anomalous dimensions in an abstract non-supersymmetric 6d conformal field theory (CFT), which we match against the conformal block expansion of Witten diagrams for a massive scalar field in AdS 7 .…”
Section: Introductionmentioning
confidence: 99%