activity
19982007
most citedMCMC analysis of WMAP3 and SDSS data points to broken symmetry inflaton potentials and provides a lower bound on the tensor to scalar ratio

67 citations · 67 across the 1 of their papers we have counts for

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hep-ph2001

Aspects of Non-Equilibrium Dynamics in Quantum Field Theory

E. Manfredini

This work is devoted to the study of relaxation--dissipation processes in systems described by Quantum Field Theory. In the first part, I focus on the phi^4 scalar quantum field th…

hep-ph2000

The O(infty) nonlinear sigma model out of equilibrium

C. Destri, E. Manfredini

The out-of-equilibrium dynamics of the O(N+1) nonlinear sigma model in 1+1 dimensions is investigated in the large N limit. Regarding the nonlinearity as the effect of a suitable l…

hep-ph1999

Out-of-equilibrium dynamics of ϕ^4 QFT in finite volume

C. Destri, E. Manfredini

The model in a finite volume is studied in the infinite limit and within a non-gaussian Hartree-Fock approximation both at equilibrium and out of equilibrium, with parti…