Moments conservation in adaptive Vlasov solver

M. Gutnic; M. Haefele; E. Sonnendrücker

doi:10.1016/j.nima.2005.11.225

Moments conservation in adaptive Vlasov solver

M. Gutnic, M. Haefele, E. Sonnendrücker

Research output: Contribution to journal › Conference article › peer-review

4 Scopus citations

Abstract

We previously developed an adaptive semi-Lagrangian solver using a multiresolution analysis based on interpolets which are a kind of interpolating wavelets introduced by Deslauriers and Dubuc. This paper introduces a new multiresolution approximation for this solver which allows to conserve moments up to any order in the thresholding step by using the lifting method introduced by Sweldens.

Original language	English
Pages (from-to)	159-162
Number of pages	4
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	558
Issue number	1
DOIs	https://doi.org/10.1016/j.nima.2005.11.225
State	Published - 1 Mar 2006
Externally published	Yes
Event	Proceedings of the 8th International Computational Accelerator Physics Conference ICAP 2004 - Duration: 29 Jun 2004 → 2 Jul 2004

Keywords

Adaptive
Beam physics
Multiresolution
Phase-space grid
Plasma physics
Vlasov

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10.1016/j.nima.2005.11.225

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abstract = "We previously developed an adaptive semi-Lagrangian solver using a multiresolution analysis based on interpolets which are a kind of interpolating wavelets introduced by Deslauriers and Dubuc. This paper introduces a new multiresolution approximation for this solver which allows to conserve moments up to any order in the thresholding step by using the lifting method introduced by Sweldens.",

keywords = "Adaptive, Beam physics, Multiresolution, Phase-space grid, Plasma physics, Vlasov",

author = "M. Gutnic and M. Haefele and E. Sonnendr{\"u}cker",

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AU - Gutnic, M.

AU - Haefele, M.

AU - Sonnendrücker, E.

PY - 2006/3/1

Y1 - 2006/3/1

N2 - We previously developed an adaptive semi-Lagrangian solver using a multiresolution analysis based on interpolets which are a kind of interpolating wavelets introduced by Deslauriers and Dubuc. This paper introduces a new multiresolution approximation for this solver which allows to conserve moments up to any order in the thresholding step by using the lifting method introduced by Sweldens.

AB - We previously developed an adaptive semi-Lagrangian solver using a multiresolution analysis based on interpolets which are a kind of interpolating wavelets introduced by Deslauriers and Dubuc. This paper introduces a new multiresolution approximation for this solver which allows to conserve moments up to any order in the thresholding step by using the lifting method introduced by Sweldens.

KW - Adaptive

KW - Beam physics

KW - Multiresolution

KW - Phase-space grid

KW - Plasma physics

KW - Vlasov

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DO - 10.1016/j.nima.2005.11.225

M3 - Conference article

AN - SCOPUS:32844465221

SN - 0168-9002

VL - 558

SP - 159

EP - 162

JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

IS - 1

T2 - Proceedings of the 8th International Computational Accelerator Physics Conference ICAP 2004

Y2 - 29 June 2004 through 2 July 2004

ER -

Moments conservation in adaptive Vlasov solver

Abstract

Keywords

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