43 citations · 45 across the 4 of their papers we have counts for
5 papers
Non-equilibrium statistical field theory for classical particles: Initially correlated grand canonical ensembles
Felix Fabis, Daniel Berg, Elena Kozlikin +1
It was recently shown by Bartelmann et al. how correlated initial conditions can be introduced into the statistical field theory for classical particles pioneered by Das and Mazenk…
Non-equilibrium statistical field theory for classical particles: Non-linear structure evolution with first-order interaction
Matthias Bartelmann, Felix Fabis, Daniel Berg +3
We calculate the power spectrum of density fluctuations in the statistical non-equilibrium field theory for classical, microscopic degrees of freedom to first order in the interact…
Non-equilibrium statistical field theory for classical particles: Linear and mildly non-linear evolution of cosmological density power spectra
Matthias Bartelmann, Felix Fabis, Daniel Berg +3
We use the non-equlibrium statistical field theory for classical particles, recently developed by Mazenko and Das and Mazenko, together with the free generating functional we have…
A microscopic, non-equilibrium, statistical field theory for cosmic structure formation
Matthias Bartelmann, Felix Fabis, Daniel Berg +3
Building upon the recent pioneering work by Mazenko and by Das and Mazenko, we develop a microscopic, non-equilibrium, statistical field theory for initially correlated canonical e…
Is Compton scattering in strong magnetic fields really infrared divergent?
M. Kachelriess, D. Berg, G. Wunner
The infrared behavior of QED changes drastically in the presence of a strong magnetic field: the electron self-energy and the vertex function are infrared {\em finite}, in contrast…