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High Energy Theory artwork
April 24, 20232:00 pm – 3:00 pm (CDT)

Trans-IR Flows Into Black Holes


Elena Caceres (University of Texas)



Mitchell Institute for Fundamental Physics & Astronomy

College Station, Texas 77843

Event Details

In this talk, I  will discuss holographic renormalization group (RG) flows beyond their infrared (IR) fixed points. Such “trans-IR” flows are a possible holographic framework for describing physics behind the horizon. I will present a holographic a-function that is stationary at the boundary and the horizon and is monotonic in both the exterior and the interior of the black hole and show that a monotonic a-function can also be constructed for anisotropic black holes.

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