Quantum energy inequalities in two dimensions
Abstract
Quantumenergy inequalities (QEIs) were established by Flanagan for the massless scalarfield on two-dimensional Lorentzian spacetimes globally conformal to Minkowskispace. We extend his result to all two-dimensional globally hyperbolic Lorentzianspacetimes and use it to show that flat spacetime QEIs give a good approximationto the curved spacetime results on sampling time scales short in comparisonwith natural geometric scales. This is relevant to the application of QEIsto constrain exotic spacetime metrics.
Read the paper
Related studies
- Chaos and quantum thermalization
- The Dalton quantum chemistry program system
- Cord Blood Leptin and Adiponectin as Predictors of Adiposity in Children at 3 Years of Age: A Prospective Cohort Study
- Quantitative metabolomics by H-NMR and LC-MS/MS confirms altered metabolic pathways in diabetes
- Stable adiabatic quantum batteries
- A novel self-lipid antigen targets human T cells against CD1c(+) leukemias
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.