A bstract We introduce and study generalized Rényi entropies defined through the traces of
products of Tr B (| Ψ i⟩⟨ Ψ j|) where∣ Ψ i⟩ are eigenstates of a two-dimensional conformal …

Infinite-dimensional conformal symmetry in two dimensions leads to integrability of 2D
conformal field theories (CFTs) by giving rise to an infinite tower of local conserved quantum …

A bstract We discuss partition function of 2d CFTs decorated by higher qKdV charges in the
thermodynamic limit when the size of the spatial circle goes to infinity. In this limit the saddle …

We develop a systematic method to calculate the trace distance between two reduced
density matrices in 1+ 1 dimensional quantum field theories. The approach exploits the path …

A bstract We study probe corrections to the Eigenstate Thermalization Hypothesis (ETH) in
the context of 2D CFTs with large central charge and a sparse spectrum of low dimension …

A bstract We report on a systematic replica approach to calculate the subsystem trace
distance for a quantum field theory. This method has been recently introduced in [J. Zhang …

A bstract We investigate a weak version of subsystem eigenstate thermalization hypothesis
(ETH) for a two-dimensional large central charge conformal field theory by comparing the …

A bstract Extending our previous work, we study the relative entropy between the reduced
density matrices obtained from globally excited states in conformal field theories of arbitrary …

A bstract We calculate various quantities that characterize the dissimilarity of reduced
density matrices for a short interval of length ℓ in a two-dimensional (2D) large central …

A bstract We study the excited state Rényi entropy and subsystem Schatten distance in the
two-dimensional free massless non-compact bosonic field theory, which is a conformal field …