2 papers
math-ph2025
Derivation of the time-dependent Hartree equations for strongly interacting dense fermionic systems
Duc Viet Hoang, David Mitrouskas, Peter Pickl
The time-dependent Hartree and Hartree-Fock equations provide effective mean-field descriptions for the dynamics of large fermionic systems and play a fundamental role in many area…
math-ph2025
Effective Polaron Dynamics of an Impurity Particle Interacting with a Fermi Gas
Duc Viet Hoang, Peter Pickl
We study the quantum dynamics of a homogeneous ideal Fermi gas coupled to an impurity particle on a three-dimensional box with periodic boundary condition. For large Fermi momentum…