121 citations · 246 across the 11 of their papers we have counts for
4 papers · 1 filter
Cosmic Structure Formation with Kinetic Field Theory
Matthias Bartelmann, Elena Kozlikin, Robert Lilow +7
Kinetic Field Theory (KFT) is a statistical field theory for an ensemble of point-like classical particles in or out of equilibrium. We review its application to cosmological struc…
Resummed Kinetic Field Theory: general formalism and linear structure growth from Newtonian particle dynamics
Robert Lilow, Felix Fabis, Elena Kozlikin +2
In earlier work, we have developed a nonequilibrium statistical field theory description of cosmic structure formation, dubbed Kinetic Field Theory (KFT), which is based on the Ham…
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…