Cargando…
Non-equilibrium dynamics in 1+1 dimensional interacting scalar quantum field theory*
<!--HTML-->We develop a truncated Hamiltonian method to investigate the dynamics of the 1 +1-dimensional ϕ^4 theory following quantum quenches. The results are compared to two different semiclassical approaches, the self-consistent Gaussian approximation and the truncated Wigner approximation,...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2022
|
| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2810849 |