Journal article
Intersecting surface defects and instanton partition functions
- Abstract:
- We analyze intersecting surface defects inserted in interacting four-dimensional N = 2 supersymmetric quantum field theories. We employ the realization of a class of such systems as the infrared fixed points of renormalization group flows from larger theories, triggered by perturbed Seiberg-Witten monopole-like configurations, to compute their partition functions. These results are cast into the form of a partition function of 4d/2d/0d coupled systems. Our computations provide concrete expressions for the instanton partition function in the presence of intersecting defects and we study the corresponding ADHM model.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 1.3MB, Terms of use)
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- Publisher copy:
- 10.1007/JHEP07(2017)073
Authors
- Publisher:
- Springer Verlag
- Journal:
- Journal of High Energy Physics More from this journal
- Volume:
- 2017
- Issue:
- 7
- Article number:
- 73
- Publication date:
- 2017-07-14
- Acceptance date:
- 2017-07-06
- DOI:
- EISSN:
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1029-8479
- ISSN:
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1126-6708
- Keywords:
- Pubs id:
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pubs:923276
- UUID:
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uuid:2a39345d-9901-41e8-a9fd-9e37121a57dd
- Local pid:
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pubs:923276
- Source identifiers:
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923276
- Deposit date:
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2018-10-12
Terms of use
- Copyright holder:
- Pan and Peelaers
- Copyright date:
- 2017
- Notes:
- © The Author(s) 2017. 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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