Zobrazeno 1 - 10
of 1 451
pro vyhledávání: '"A. Lerda"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 1, Pp 1-38 (2024)
Abstract In a N $$ \mathcal{N} $$ = 2 superconformal gauge theory with matter hypermultiplets transforming in the symmetric and anti-symmetric representations of SU(N), we study the integrated correlators of two Coulomb-branch operators and two momen
Externí odkaz:
https://doaj.org/article/4f15d16791aa4b19ab20b09e481ae15a
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 12, Pp 1-36 (2023)
Abstract In the context of integrated correlators in N $$ \mathcal{N} $$ = 4 SYM, we study the 2-point functions of local operators with a superconformal line defect. Starting from the mass-deformed N $$ \mathcal{N} $$ = 2* theory in presence of a 1
Externí odkaz:
https://doaj.org/article/0b6be3665146450a8d7c3f38b4d96c1b
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 1, Pp 1-27 (2023)
Abstract We study the 3-point functions of gauge-invariant scalar operators in four dimensional N $$ \mathcal{N} $$ = 2 superconformal quiver theories using supersymmetric localization in the planar limit of a large number of colors. By exploiting a
Externí odkaz:
https://doaj.org/article/beb324002c104b2c969bc7af6386fd57
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 10, Pp 1-53 (2022)
Abstract We study 4-dimensional N $$ \mathcal{N} $$ = 2 superconformal quiver gauge theories obtained with an orbifold projection from N $$ \mathcal{N} $$ = 4 SYM, and compute the 2- and 3-point correlation functions among chiral/anti-chiral single-t
Externí odkaz:
https://doaj.org/article/9c2580dc63cc42539fcbbb483b0c1ac6
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 8, Pp 1-39 (2022)
Abstract We study the 3-point functions of single-trace scalar operators in a four-dimensional N $$ \mathcal{N} $$ = 2 SYM theory with gauge group SU(N) and matter in the symmetric plus anti-symmetric representation, which has a vanishing β-function
Externí odkaz:
https://doaj.org/article/ad30966c96364188aaab08fa71f5cda2
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 10, Pp 1-47 (2021)
Abstract We consider N $$ \mathcal{N} $$ = 2 superconformal quiver gauge theories in four dimensions and evaluate the chiral/anti-chiral correlators of single-trace operators. We show that it is convenient to form particular twisted and untwisted com
Externí odkaz:
https://doaj.org/article/b4ad84ae86064c0e877a3fd851313c10
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 7, Pp 1-39 (2021)
Abstract We consider the N $$ \mathcal{N} $$ = 2 SYM theory with gauge group SU(N) and a matter content consisting of one multiplet in the symmetric and one in the anti-symmetric representation. This conformal theory admits a large-N ’t Hooft expan
Externí odkaz:
https://doaj.org/article/8dedc883ec684d85afa793b42f8ec36b
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 4, Pp 1-45 (2021)
Abstract We study non-perturbative effects in supersymmetric U(N) gauge theories in eight dimensions realized by means of D(–1)/D7-brane systems with non-trivial world-volume fluxes turned on. Using an explicit string construction in terms of verte
Externí odkaz:
https://doaj.org/article/bb6ce49f95b44c558758bf6e3c536fd5
The D theory is a $\mathcal{N}=2$ conformal SYM theory in four dimensions with gauge group SU($N$), four matter hypermultiplets in the fundamental and two in the anti-symmetric representation, and a flavor symmetry that contains a U(4) factor. Its ho
Externí odkaz:
http://arxiv.org/abs/2407.03509
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 9, Pp 1-59 (2020)
Abstract We consider a class of N $$ \mathcal{N} $$ = 2 conformal SU(N) SYM theories in four dimensions with matter in the fundamental, two-index symmetric and anti-symmetric representations, and study the corresponding matrix model provided by local
Externí odkaz:
https://doaj.org/article/7e10dd3ccc7f4ca584be717f0e481db8