Journal Club: Experiment & Phenomenology – Hybrid Format
The entanglement of purification as a measure of non-conformality
The entanglement of purification as a measure of non-conformality
Dr. Mohammad Asadi - School of Particles and Accelerators, IPM
23 SEP 2024
11:00 - 12:00
Abstract:
We have studied the entanglement of purification Ep in a non-conformal holographic model which is a five-dimensional Einstein gravity coupled to a scalar field ϕ with a non-trivial potential V (ϕ). The dual 4-dimensional gauge theory is not conformal and exhibits a RG flow between two different fixed points. There are three parameters including energy scale Λ, model parameter ϕM and temperature T which control the behaviour of the theory. Interestingly, we have found that Ep can be used as a measure to probe the non-conformal behavior of the theory at both zero and finite temperature.
Based on:
https://arxiv.org/pdf/2408.05522
Meeting Place:
Seminar Room, School of Particles and Accelerators, IPM
Link to Join Virtually:
https://www.skyroom.online/ch/ipm-particles/journal-club
Link: https://www.skyroom.online/ch/ipm-particles/journal-club