Time-averaged vacuum energy flux in 2D CFT follows a symmetric variance-gamma distribution, and the joint flux-energy density distribution is explicitly constructed.
Explicit examples of probability distributions for the energy density in two-dimensional conformal field theory
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
abstract
Measurements of a weighted energy density average taken in the vacuum state of a conformal field theory in $1+1$ dimensions are randomly distributed with vanishing expectation value. The probability distribution is computed in closed form for two infinite families of averaging functions, generalising previously known examples. These examples may be further generalised by restriction to a half-line In all cases the distribution is that of a shifted Gamma distribution.
fields
hep-th 1years
2024 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Probability Distribution for Vacuum Energy Flux Fluctuations in Two Spacetime Dimensions
Time-averaged vacuum energy flux in 2D CFT follows a symmetric variance-gamma distribution, and the joint flux-energy density distribution is explicitly constructed.