Bremen 2017 – wissenschaftliches Programm
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MP: Fachverband Theoretische und Mathematische Grundlagen der Physik
MP 3: AdS/CFT I
MP 3.3: Vortrag
Dienstag, 14. März 2017, 09:45–10:05, SFG 2010
Non-local observables at finite temperature in AdS/CFT — •Nina Miekley1,2 and Johanna Erdmenger1,2 — 1Julius-Maximilians-Universität Würzburg, Germany — 2Max-Planck-Institut für Physik, München, Germany
The AdS/CFT correspondence relates strongly coupled field theories to theories containing gravity. One interesting aspect are non-local observables, for instance the two-point function, the Wilson loop and the entanglement entropy. Their dual descriptions are associated to minimal surfaces.
The aforementioned observables are known in the form of power-series for d-dimensional Schwarzschild-AdS. Starting from this result, we derive their closed, analytic form. This simplified form allows deeper insights into the behaviour of these non-local observables.