Imperial College London
Alternate

ProfessorArkadyTseytlin

Faculty of Natural Sciences, Department of Physics

Professor of Theoretical Physics
 
 
 
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Contact

 

+44 (0)20 7594 1890a.tseytlin Website

 
 
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Location

 

685Huxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Beccaria:2021:10.1007/JHEP01(2021)149,
author = {Beccaria, M and Tseytlin, AA},
doi = {10.1007/JHEP01(2021)149},
journal = {The Journal of High Energy Physics},
pages = {1--47},
title = {On the structure of non-planar strong coupling corrections to correlators of BPS Wilson loops and chiral primary operators},
url = {http://dx.doi.org/10.1007/JHEP01(2021)149},
volume = {2021},
year = {2021}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - Starting with some known localization (matrix model) representations for correlators involving 1/2 BPS circular Wilson loop W in N = 4 SYM theory we work out their 1/N expansions in the limit of large ’t Hooft coupling λ. Motivated by a possibility of eventual matching to higher genus corrections in dual string theory we follow arXiv:2007.08512 and express the result in terms of the string coupling gs∼g2YM∼λ/N and string tension T∼λ−−√. Keeping only the leading in 1/T term at each order in gs we observe that while the expansion of W is a series in g2s/T, the correlator of the Wilson loop with chiral primary operators OJ has expansion in powers of g2s/T2. Like in the case of W where these leading terms are known to resum into an exponential of a “one-handle” contribution ∼g2s/T, the leading strong coupling terms in WOJ sum up to a simple square root function of g2s/T2. Analogous expansions in powers of g2s/T are found for correlators of several coincident Wilson loops and they again have a simple resummed form. We also find similar expansions for correlators of coincident 1/2 BPS Wilson loops in the ABJM theory.
AU  - Beccaria,M
AU  - Tseytlin,AA
DO  - 10.1007/JHEP01(2021)149
EP  - 47
PY  - 2021///
SN  - 1029-8479
SP  - 1
TI  - On the structure of non-planar strong coupling corrections to correlators of BPS Wilson loops and chiral primary operators
T2  - The Journal of High Energy Physics
UR  - http://dx.doi.org/10.1007/JHEP01(2021)149
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000613715900001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - https://link.springer.com/article/10.1007/JHEP01(2021)149
UR  - http://hdl.handle.net/10044/1/95159
VL  - 2021
ER  -
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