Physics Seminar Date: Tuesday, 29 August 2023 Time: 2:00 PM Venue: Lecture Hall 5 Marginal deformations of N = 2 SCFTs and Graviton spectrum Sourav Roychowdhury Indian Association for the Cultivation of Science (IACS), Kolkata. 29-08-23 Abstract In this talk, I will discuss the holographic dual of N = 2 SCFTs along with its marginal deformation. In particular, I will show that due to the presence of the deformation factor, we yield a continuous graviton spectrum in the deformed background. I will make comments on possible dual gauge theory operators corresponds to these modes. The talk is based on the following paper: S. Roychowdhury and D. Roychowdhury, “Spin 2 spectrum for marginal deformations of 4d N = 2 SCFTs,” JHEP 03, 083 (2023), arXiv: 2301.12757.
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