Minkowski-Fock states in accelerated frames

@article{Falcone2022MinkowskiFockSI,
  title={Minkowski-Fock states in accelerated frames},
  author={Riccardo Falcone and Claudio Conti},
  journal={Physical Review D},
  year={2022}
}
An explicit Wigner formulation of Minkowski particle states for non-inertial observers is unknown. Here, we derive a general prescription to compute the characteristic function for Minkowski-Fock states in accelerated frames. For the special case of single-particle and two-particle states, this method enables to derive mean values of particle numbers and correlation function in the momentum space, and the way they are affected by the acceleration of the observer. We show an indistinguishability… 

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