Minimal surfaces in semiclassical gravity

Add to your list(s) Download to your calendar using vCal

• Josh Kirklin (University of Cambridge)
• Friday 12 October 2018, 13:00-14:00
• Pavilion B Potter Room (B1.19).

If you have a question about this talk, please contact Nathan Johnson-McDaniel.

In holography, the Ryu-Takayanagi conjecture relates the entropy associated to a region on the boundary with the area of a certain minimal surface in the bulk. I will describe the standard arguments for the validity of this conjecture, and argue that these arguments suffer from a common weakness – their use of the so-called ‘replica trick’. I will then present a new approach to proving the conjecture which does not rely upon the replica trick.

This talk is part of the DAMTP Friday GR Seminar series.

This talk is included in these lists:

• All CMS events
• All Talks (aka the CURE list)
• CMS Events
• Cambridge Astronomy Talks
• Cosmology lists
• Cosmology, Astrophysics and General Relativity
• DAMTP Friday GR Seminar
• DAMTP info aggregator
• Interested Talks
• Kavli Institute for Cosmology Talk Lists
• Pavilion B Potter Room (B1.19)
• Priscilla
• School of Physical Sciences
• bld31

Note that ex-directory lists are not shown.