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Saturday 21 December 2024   Today  
Events for day: Monday 23 September 2024    
           11:00 - 12:00     Journal Club: Experiment & Phenomenology – Hybrid Format
The entanglement of purification as a measure of non-conformality

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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 ? with a non-trivial potential V (?). 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 ?, model parameter ?M 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.

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