Zobrazeno 1 - 6
of 6
pro vyhledávání: '"operator, Konishi"'
We compute the integrands of five-, six-, and seven-point correlation functions of twenty-prime operators with general polarizations at the two-loop order in $\mathcal{N} = 4$ super Yang-Mills theory. In addition, we compute the integrand of the five
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1108::3f124bf444562e3842c5c7c518c8d9eb
https://bib-pubdb1.desy.de/record/486573
https://bib-pubdb1.desy.de/record/486573
We compute the integrands of five-, six-, and seven-point correlation functions of twenty-prime operators with general polarizations at the two-loop order in $\mathcal{N} = 4$ super Yang-Mills theory. In addition, we compute the integrand of the five
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3a8018abdec73a6811e9b60d57ffcbb
Publikováno v:
JHEP
JHEP, 2019, 08, pp.123. ⟨10.1007/JHEP08(2019)123⟩
Journal of High Energy Physics, Vol 2019, Iss 8, Pp 1-66 (2019)
Journal of High Energy Physics
Journal of High Energy Physics, 2019, 08, pp.123. ⟨10.1007/JHEP08(2019)123⟩
JHEP, 2019, 08, pp.123. ⟨10.1007/JHEP08(2019)123⟩
Journal of High Energy Physics, Vol 2019, Iss 8, Pp 1-66 (2019)
Journal of High Energy Physics
Journal of High Energy Physics, 2019, 08, pp.123. ⟨10.1007/JHEP08(2019)123⟩
We compute exactly various 4-point correlation functions of shortest scalar operators in bi-scalar planar four-dimensional "fishnet" CFT. We apply the OPE to extract from these functions the exact expressions for the scaling dimensions and the struct
Autor:
Gregory P. Korchemsky, Luis F. Alday
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, Springer, 2017, 05, pp.049. ⟨10.1007/JHEP05(2017)049⟩
JHEP
JHEP, 2017, 05, pp.049. ⟨10.1007/JHEP05(2017)049⟩
Journal of High Energy Physics, 2017, 05, pp.049. ⟨10.1007/JHEP05(2017)049⟩
Journal of High Energy Physics, Vol 2017, Iss 5, Pp 1-20 (2017)
JHEP, 2017, 05, pp.049. 〈10.1007/JHEP05(2017)049〉
Journal of High Energy Physics, Springer, 2017, 05, pp.049. ⟨10.1007/JHEP05(2017)049⟩
JHEP
JHEP, 2017, 05, pp.049. ⟨10.1007/JHEP05(2017)049⟩
Journal of High Energy Physics, 2017, 05, pp.049. ⟨10.1007/JHEP05(2017)049⟩
Journal of High Energy Physics, Vol 2017, Iss 5, Pp 1-20 (2017)
JHEP, 2017, 05, pp.049. 〈10.1007/JHEP05(2017)049〉
We revisit the computation of instanton effects to various correlation functions in ${\cal N}=4$ SYM and clarify a controversy existing in the literature regarding their consistency with the OPE and conformal symmetry. To check these properties, we e
Autor:
Gregory P. Korchemsky, Luis F. Alday
Publikováno v:
JHEP
JHEP, 2017, 06, pp.008. ⟨10.1007/JHEP06(2017)008⟩
Journal of High Energy Physics
Journal of High Energy Physics, Springer, 2017, 06, pp.008. ⟨10.1007/JHEP06(2017)008⟩
Journal of High Energy Physics, Vol 2017, Iss 6, Pp 1-32 (2017)
JHEP, 2017, 06, pp.008. 〈10.1007/JHEP06(2017)008〉
Journal of High Energy Physics, 2017, 06, pp.008. ⟨10.1007/JHEP06(2017)008⟩
JHEP, 2017, 06, pp.008. ⟨10.1007/JHEP06(2017)008⟩
Journal of High Energy Physics
Journal of High Energy Physics, Springer, 2017, 06, pp.008. ⟨10.1007/JHEP06(2017)008⟩
Journal of High Energy Physics, Vol 2017, Iss 6, Pp 1-32 (2017)
JHEP, 2017, 06, pp.008. 〈10.1007/JHEP06(2017)008〉
Journal of High Energy Physics, 2017, 06, pp.008. ⟨10.1007/JHEP06(2017)008⟩
We present the calculation of the leading instanton contribution to the scaling dimensions of twist-two operators with arbitrary spin and to their structure constants in the OPE of two half-BPS operators in $\mathcal N=4$ SYM. For spin-two operators
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6960e3566bf7c535e332cc7e876d3209
https://hal.archives-ouvertes.fr/hal-01554704/file/Korm.pdf
https://hal.archives-ouvertes.fr/hal-01554704/file/Korm.pdf
Autor:
Luis F. Alday, Gregory P. Korchemsky
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, Springer, 2016, 12, pp.005. ⟨10.1007/JHEP12(2016)005⟩
JHEP
JHEP, 2016, 12, pp.005. ⟨10.1007/JHEP12(2016)005⟩
Journal of High Energy Physics, 2016, 12, pp.005. ⟨10.1007/JHEP12(2016)005⟩
JHEP, 2016, 12, pp.005. 〈10.1007/JHEP12(2016)005〉
Journal of High Energy Physics, Springer, 2016, 12, pp.005. ⟨10.1007/JHEP12(2016)005⟩
JHEP
JHEP, 2016, 12, pp.005. ⟨10.1007/JHEP12(2016)005⟩
Journal of High Energy Physics, 2016, 12, pp.005. ⟨10.1007/JHEP12(2016)005⟩
JHEP, 2016, 12, pp.005. 〈10.1007/JHEP12(2016)005〉
We revisit the calculation of instanton effects in correlation functions in ${\cal N}=4$ SYM involving the Konishi operator and operators of twist two. Previous studies revealed that the scaling dimensions and the OPE coefficients of these operators
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f096bc414eefb2fe7641a49eada8a1a9
http://arxiv.org/abs/1605.06346
http://arxiv.org/abs/1605.06346