A revised δf algorithm for nonlinear PIC simulation

被引：39

作者：

Allfrey, SJ

Hatzky, R

机构：

[1] Ecole Polytech Fed Lausanne, EURATOM Assoc, Confederat Suisse, Ctr Rech Phys Plasmas, CH-1015 Lausanne, Switzerland

[2] Max Planck Gesell, Ctr Comp, D-85748 Garching, Germany

[3] Inst Plasma Phys, D-85748 Garching, Germany

来源：

COMPUTER PHYSICS COMMUNICATIONS | 2003年 / 154卷 / 02期

关键词：

delta-f; particle-in-cell; Monte Carlo; adaptive f(0); gyrokinetic; nonlinear;

D O I：

10.1016/S0010-4655(03)00288-1

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

An equation for the evolution of deltaf is shown to be redundant in the deltaf particle-in-cell (PIC) simulation scheme. Having eliminated this equation, an adaptive f(0) construction is shown to follow intuitively and to be straight forward to implement. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：98 / 104

页数：7

共 11 条

[1] A UNIFIED MONTE-CARLO INTERPRETATION OF PARTICLE SIMULATIONS AND APPLICATIONS TO NONNEUTRAL PLASMAS [J].

AYDEMIR, AY .

PHYSICS OF PLASMAS, 1994, 1 (04) :822-831

[2] Collisional delta-f scheme with evolving background for transport time scale simulations [J].

Brunner, S ;

Valeo, E ;

Krommes, JA .

PHYSICS OF PLASMAS, 1999, 6 (12) :4504-4521

[3] Collisional delta f method [J].

Chen, Y ;

White, RB .

PHYSICS OF PLASMAS, 1997, 4 (10) :3591-3598

[4]

FISHMAN GS, 1999, MONTE CARLO CONCEPTS

[5] Finite element approach to global gyrokinetic Particle-In-Cell simulations using magnetic coordinates [J].

Fivaz, M ;

Brunner, S ;

de Ridder, G ;

Sauter, O ;

Tran, TM ;

Vaclavik, J ;

Villard, L ;

Appert, K .

COMPUTER PHYSICS COMMUNICATIONS, 1998, 111 (1-3) :27-47

[6]

Hammersley J.M., 1965, PHYS TODAY

[7] Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in θ-pinch geometry [J].

Hatzky, R ;

Tran, TM ;

Könies, A ;

Kleiber, R ;

Allfrey, SJ .

PHYSICS OF PLASMAS, 2002, 9 (03) :898-912

[8] GYROKINETIC APPROACH IN PARTICLE SIMULATION [J].

LEE, WW .

PHYSICS OF FLUIDS, 1983, 26 (02) :556-562

[9] EQUATION OF STATE CALCULATIONS BY FAST COMPUTING MACHINES [J].

METROPOLIS, N ;

ROSENBLUTH, AW ;

ROSENBLUTH, MN ;

TELLER, AH ;

TELLER, E .

JOURNAL OF CHEMICAL PHYSICS, 1953, 21 (06) :1087-1092

[10] A FULLY NONLINEAR CHARACTERISTIC METHOD FOR GYROKINETIC SIMULATION [J].

PARKER, SE ;

LEE, WW .

PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1993, 5 (01) :77-86

← 1 2 →