Journal article
Marginal deformations of 3d N=2 CFTs from AdS4 backgrounds in generalised geometry
- Abstract:
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We study exactly marginal deformations of 3d N = 2 CFTs dual to AdS4 solutions in eleven-dimensional supergravity using generalised geometry. Focussing on Sasaki-Einstein backgrounds, we find that marginal deformations correspond to turning on a four-form flux on the internal space at first order. Viewing this as the deformation of a generalised structure, we derive a general expression for the four-form flux in terms of a holomorphic function. We discuss the explicit examples of S7 , Q1,1,1 ...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Version of record, pdf, 569.9KB)
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- Publisher copy:
- 10.1007/JHEP12(2018)060
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Authors
Funding
+ Merton College, Oxford
More from this funder
Funding agency for:
Ashmore, A
Grant:
Junior Research Fellowship
Bibliographic Details
- Publisher:
- Springer Berlin Heidelberg Publisher's website
- Journal:
- Journal of High Energy Physics Journal website
- Volume:
- 2018
- Issue:
- 12
- Article number:
- 60
- Publication date:
- 2018-12-11
- Acceptance date:
- 2018-12-04
- DOI:
- EISSN:
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1029-8479
- Source identifiers:
-
919337
Item Description
- Keywords:
- Pubs id:
-
pubs:919337
- UUID:
-
uuid:3790573b-9af3-41a0-a020-d23387d3192b
- Local pid:
- pubs:919337
- Deposit date:
- 2018-12-10
Terms of use
- Copyright holder:
- Ashmore, A
- Copyright date:
- 2018
- Notes:
- Copyright © 2018 The Author. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.
- Licence:
- CC Attribution (CC BY)
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