Quantum spectral curve and structure constants in N = 4 $$ \mathcal{N}=4 $$ SYM: cusps in the ladder limit
Abstract We find a massive simplification in the non-perturbative expression for the structure constant of Wilson lines with 3 cusps when expressed in terms of the key Quantum Spectral Curve quantities, namely Q-functions. Our calculation is done for the configuration of 3 cusps lying in the same pl...
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| Autori principali: | , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
SpringerOpen
2018-10-01
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| Serie: | Journal of High Energy Physics |
| Soggetti: | |
| Accesso online: | http://link.springer.com/article/10.1007/JHEP10(2018)060 |
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