Holographic description for correlation functions

H Kim, J Pal, C Park - Physical Review D, 2024 - APS
We study general correlation functions of various quantum field theories in the holographic
setup. Following the holographic proposal, we investigate correlation functions via a …

Holographic two-point functions in medium

C Park, SJ Kim, JH Lee - Modern Physics Letters A, 2024 - World Scientific
In this paper, we study two-point correlation function in a medium composed of two kinds of
matter, which is the dual of a three-dimensional generalized p-brane gas geometry …

c-theorem of the entanglement entropy

C Park, D Ro, JH Lee - Journal of High Energy Physics, 2018 - Springer
A bstract We holographically investigate the renormalization group flow in a two-
dimensional conformal field theory deformed by a relevant operator. If the relevant operator …

Time evolution of two-point function in expanding universes

C Park, H Kim, K Cho - arXiv preprint arXiv:2405.15168, 2024 - arxiv.org
By applying the braneworld model, we investigate the time evolution of two-point functions
holographically in expanding universes. In order to explain the FLRW cosmologies, we take …

[PDF][PDF] Quantum Entanglement and Inflationary Cosmology Modeled by Nonlinear Lorentz Transformation

DC Ni - 2019 - cmsim.eu
Recent efforts on fusion of quantum entanglement and inflationary cosmology are propelled
by new observatory data, such as 2015 Planck data sets, and motivated by prevailing unified …