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Quantum Statistical Effects in One-particle Densities: Scattering and Pair Production by de la Cal, X. Gutiérrez; Alkhateeb, M.; Pons, M.; Matzkin, A.; Sokolovski, D. is a scholarly article available to read on EtoBox.

What is Quantum Statistical Effects in One-particle Densities: Scattering and Pair Production about?

We study space-time resolved densities of particle-hole pairs produced by an external time-dependent field acting on non-interacting non-relativistic particles. It is shown that, at least in some cases, the densities are not affected by Fermi-Dirac or Bose- Einstein statistics, and are determined only by the initial state of the multi-particle system. The second quantisation technique is extended to Dirac electrons and, with some modifications, to Klein-Gordon bosons. The difference in pair production in these two relativistic cases is analysed in some detail.

Author

de la Cal, X. Gutiérrez; Alkhateeb, M.; Pons, M.; Matzkin, A.; Sokolovski, D.

Published

2024

Language

EN