supersymmetry

N=2 SUSY at large R-charge (Paris)
I will discuss the behavior of N=2 supersymmetric theories in the large R-charge limit. Writing an effective action on moduli space, we …
20 Apr 2022 09:00 Paris
Slides
Large R-charge EFT correlators in N=2 SQCD
We consider large-R-charge Coulomb branch correlation functions in N=2 superconformal QCD in D=4 dimensions, with gauge group SU(2) and …
Simeon Hellerman, Domenico Orlando
Preprint
Solving the large charge expansion with integrability (Padova)
24 Sep 2020 11:30 Padova, Italy
Slides
S-duality and correlation functions at large R-charge
We study the ratio of pairs of adjacent correlators of Coulomb-branch operators in SU(2) N=2 SQCD with four flavors within the …
Simeon Hellerman, Shunsuke Maeda, Domenico Orlando, Susanne Reffert, Masataka Watanabe
Preprint
Yang-Baxter deformations and generalized supergravity - A short summary
Integrable deformations of type IIB superstring theory on $\mathrm{AdS}_5\times S^5$ have played an important role over the last years. …
Domenico Orlando, Susanne Reffert, Jun-ichi Sakamoto, Yuta Sekiguchi, Kentaroh Yoshida
Preprint
SUSY and the bi-vector
In this note we give an explicit formula for the preserved Killing spinors in deformed string theory backgrounds corresponding to …
Domenico Orlando, Susanne Reffert, Yuta Sekiguchi, Kentaroh Yoshida
Preprint
Killing spinors from classical r-matrices
The Yang-Baxter (YB) deformation is a systematic way of performibg integrable deformations of two-dimensional symmetric non-linear …
Domenico Orlando, Susanne Reffert, Yuta Sekiguchi, Kentaroh Yoshida
Preprint
Universal correlation functions in rank 1 SCFTs
Carrying to higher precision the large-$ \mathcal{J} $ expansion of Hellerman and Maeda, we calculate to all orders in $1/\mathcal{J}$ …
Simeon Hellerman, Shunsuke Maeda, Domenico Orlando, Susanne Reffert, Masataka Watanabe
Preprint
Extended Gauge Theory Deformations From Flux Backgrounds
We consider supersymmetric deformations of gauge theories in various dimensions obtained from a String Theory realisation of branes …
Neil Lambert, Domenico Orlando, Susanne Reffert, Yuta Sekiguchi
Preprint
Deformations, defects and a noncommutative spectral curve
The fluxtrap is an exact string theory background that has been originally introduced as a string realization of the $\Omega$ …
5 Sep 2017 11:15 Kyoto University (Japan)
Slides