Quantum Capacity and Vacuum Compressibility of Spacetime: Thermal Fields

An important yet perplexing result from work in the 1990s and 2000s is the near-unity value of the ratio of fluctuations in the vacuum energy density of quantum fields to the mean in a collection of generic spacetimes. This was carried out by way of calculating the noise kernels which are the correl...

Full description

Bibliographic Details
Main Authors: Hing-Tong Cho, Jen-Tsung Hsiang, Bei-Lok Hu
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/8/5/291