Non-Markovian quantum kinetic simulations of uniform dense plasmas: mitigating the aliasing problem
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arXiv
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866912993823948800 |
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| author | Makait, C. Bonitz, M. |
| author_facet | Makait, C. Bonitz, M. |
| contents | Dense quantum plasmas out of equilibrium are successfully modeled using quantum kinetic equations, such as the quantum Boltzmann, Landau or Balescu-Lenard equation. However, these equations do not properly take into account correlation effects which requires to use generalized non-Markovian kinetic equations. While the latter have been successful for lattice models, applications to continuous systems such as plasmas are severely hampered by aliasing effects. Here we present a strategy how to suppress aliasing and make applications of non-Makrovian quantum kinetic equations to plasmas possible. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2501_11954 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Non-Markovian quantum kinetic simulations of uniform dense plasmas: mitigating the aliasing problem Makait, C. Bonitz, M. Plasma Physics Dense quantum plasmas out of equilibrium are successfully modeled using quantum kinetic equations, such as the quantum Boltzmann, Landau or Balescu-Lenard equation. However, these equations do not properly take into account correlation effects which requires to use generalized non-Markovian kinetic equations. While the latter have been successful for lattice models, applications to continuous systems such as plasmas are severely hampered by aliasing effects. Here we present a strategy how to suppress aliasing and make applications of non-Makrovian quantum kinetic equations to plasmas possible. |
| title | Non-Markovian quantum kinetic simulations of uniform dense plasmas: mitigating the aliasing problem |
| topic | Plasma Physics |
| url | https://arxiv.org/abs/2501.11954 |