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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Pomeron Eigenvalue at Three Loops in N=4 Supersymmetric Yang-Mills Theory

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Gromov, Nikolay [1, 2] ; Levkovich-Maslyuk, Fedor [1] ; Sizov, Grigory [1]
Total Authors: 3
[1] Kings Coll London, Dept Math, London WC2R 2LS - England
[2] St Petersburg INP, St Petersburg 188300 - Russia
Total Affiliations: 2
Document type: Journal article
Source: Physical Review Letters; v. 115, n. 25 DEC 14 2015.
Web of Science Citations: 31

We obtain an analytical expression for the next-to-next-to-leading order of the Balitsky-Fadin-Kuraev-Lipatov (BFKL) Pomeron eigenvalue in planar N = 4 SYM using quantum spectral curve ( QSC) integrability-based method. The result is verified with more than 60-digit precision using the numerical method developed by us in a previous paper {[}N. Gromov, F. Levkovich-Maslyuk, and G. Sizov, arXiv: 1504.06640]. As a by-product, we developed a general analytic method of solving the QSC perturbatively. (AU)

FAPESP's process: 11/11973-4 - ICTP South American Institute for Fundamental Research: a regional center for theoretical physics
Grantee:Nathan Jacob Berkovits
Support type: Research Projects - Thematic Grants