Elliptical Wilson loops in N=4 Super Yang-Mills theory
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F25%3A00644503" target="_blank" >RIV/68378271:_____/25:00644503 - isvavai.cz</a>
Result on the web
<a href="https://hdl.handle.net/11104/0374955" target="_blank" >https://hdl.handle.net/11104/0374955</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/53y8-72hr" target="_blank" >10.1103/53y8-72hr</a>
Alternative languages
Result language
angličtina
Original language name
Elliptical Wilson loops in N=4 Super Yang-Mills theory
Original language description
We investigate elliptical Wilson loops in Al = 4 Super Yang-Mills theory at weak and strong coupling for small values of the eccentricity. We obtain analytical results for the vacuum expectation value of the Wilson loop in the form of a series in the eccentricity parameter. At weak coupling, we use perturbation theory in Al = 4 Super Yang-Mills. At strong coupling, we use the AdS/CFT correspondence, which maps the Wilson loop to the minimal-area world sheet of an open string in anti-de Sitter (AdS) space. We present a novel perturbative method to solve the Nambu-Goto equations allowing us to describe the minimal surface in terms of a coordinate parametrization in Euclidean AdS3. Our results for the regularized area agree with those obtained by Dekel [J. High Energy Phys. 03 (2015) 085.] based on the Polyakov action.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10303 - Particles and field physics
Result continuities
Project
<a href="/en/project/EH22_008%2F0004632" target="_blank" >EH22_008/0004632: Fundamental constituents of matter through frontier technologies</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review D
ISSN
2470-0010
e-ISSN
2470-0029
Volume of the periodical
112
Issue of the periodical within the volume
12
Country of publishing house
US - UNITED STATES
Number of pages
19
Pages from-to
126018
UT code for WoS article
001651582200012
EID of the result in the Scopus database
2-s2.0-105026714951