Speaker: Suting Zhao

Affiliation: University of Wuerzburg

Title: Symmetry-resolved entanglement entropy in AdS3/CFT2

Abstact: In this talk, I will present new results for the 
symmetry-resolved entanglement in holographic Einstein-U(1) 
Chern-Simons gravity in three dimensions. We propose that the 
insertion of the generalized twist operators in the dual CFT necessary 
to implement the projection to a single charge sector is dual to the 
appearance of the U(1) Wilson line defect along the bulk replica-n 
fold. We compute the holographic charged moments of the partition 
function by evaluating the action at the saddle point. We will verify 
our results by a CFT calculation, employing the U(1)_k Kac-Moody 
symmetry of the CFT dual.