@article{10537,
  abstract     = {We consider the quantum many-body evolution of a homogeneous Fermi gas in three dimensions in the coupled semiclassical and mean-field scaling regime. We study a class of initial data describing collective particle–hole pair excitations on the Fermi ball. Using a rigorous version of approximate bosonization, we prove that the many-body evolution can be approximated in Fock space norm by a quasi-free bosonic evolution of the collective particle–hole excitations.},
  author       = {Benedikter, Niels P and Nam, Phan Thành and Porta, Marcello and Schlein, Benjamin and Seiringer, Robert},
  issn         = {1424-0637},
  journal      = {Annales Henri Poincaré},
  number       = {5},
  pages        = {1725--1764},
  publisher    = {Springer Nature},
  title        = {{Bosonization of fermionic many-body dynamics}},
  doi          = {10.1007/s00023-021-01136-y},
  volume       = {23},
  year         = {2022},
}