001     619260
005     20250115142407.0
024 7 _ |a Shapoval:2023mfp
|2 INSPIRETeX
024 7 _ |a inspire:2741172
|2 inspire
024 7 _ |a arXiv:2312.16297
|2 arXiv
024 7 _ |a 10.3204/PUBDB-2024-07509
|2 datacite_doi
037 _ _ |a PUBDB-2024-07509
041 _ _ |a English
082 _ _ |a 530
088 _ _ |a arXiv:2312.16297
|2 arXiv
100 1 _ |a Shapoval, Olga
|b 0
245 _ _ |a Pseudospectral particle-in-cell formulation with arbitrary charge and current-density time dependencies for the modeling of relativistic plasmas
260 _ _ |c 2024
336 7 _ |a Preprint
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336 7 _ |a WORKING_PAPER
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336 7 _ |a Electronic Article
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336 7 _ |a preprint
|2 DRIVER
336 7 _ |a ARTICLE
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336 7 _ |a Output Types/Working Paper
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520 _ _ |a This paper introduces a formulation of the particle-in-cell (PIC) method for the modeling of relativistic plasmas, that leverages the ability of the pseudospectral analytical time-domain solver (PSATD) to handle arbitrary time dependencies of the charge and current densities during one PIC cycle (applied to second-order polynomial dependencies here). The formulation is applied to a modified set of Maxwell's equations that was proposed earlier in the context of divergence cleaning, and to recently proposed extensions of the PSATD-PIC algorithm. Detailed analysis and testings revealed that, under some condition, the formulation can expand the range of numerical parameters under which PIC simulations are stable and accurate when modeling relativistic plasmas such as, e.g., plasma-based particle accelerators.
536 _ _ |a 621 - Accelerator Research and Development (POF4-621)
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588 _ _ |a Dataset connected to CrossRef, INSPIRE, Journals: bib-pubdb1.desy.de
693 _ _ |0 EXP:(DE-MLZ)NOSPEC-20140101
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700 1 _ |a Zoni, Edoardo
|0 0000-0001-5662-4646
|b 1
700 1 _ |a Lehe, Remi
|b 2
700 1 _ |a Thevenet, Maxence
|0 P:(DE-H253)PIP1093740
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700 1 _ |a Vay, Jean-Luc
|0 P:(DE-HGF)0
|b 4
|e Corresponding author
856 4 _ |y OpenAccess
|u https://bib-pubdb1.desy.de/record/619260/files/2312.16297v1.pdf
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909 C O |o oai:bib-pubdb1.desy.de:619260
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910 1 _ |a Deutsches Elektronen-Synchrotron
|0 I:(DE-588b)2008985-5
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913 1 _ |a DE-HGF
|b Forschungsbereich Materie
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914 1 _ |y 2024
915 _ _ |a OpenAccess
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915 _ _ |a Creative Commons Attribution CC BY 4.0
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915 _ _ |a Published
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920 1 _ |0 I:(DE-H253)MPA1-20210408
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980 _ _ |a preprint
980 _ _ |a VDB
980 _ _ |a UNRESTRICTED
980 _ _ |a I:(DE-H253)MPA1-20210408
980 1 _ |a FullTexts


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