Showing papers in "Computer Physics Communications in 1986"

TL;DR: In this paper, a Green's function method is used to obtain an integral equation over a toroidal domain φ = Σφ mn sin( mθ − nζ ).

TL;DR: In this paper, the authors present a cataloguenumber: AAFW-AAFW/AAF-W-2005-00.00.000.00]

TL;DR: In this paper, a three-dimensional MHD equilibrium code is described, which does not assume the existence of good flux surfaces and is shown to converge to a particular stellarator equilibrium with no large islands.

TL;DR: In this article, the MC program presented here can produce unweighted events for four-lepton processes, while all masses and peaks are properly taken into account, and it can also be used for the simulation of e/sup +/e/sup -/Qanti q.

TL;DR: In this article, a spectral moments code with constraints (MOMCON) was proposed to compute three-dimensional ideal magnetohydrodynamic (MHD) equilibria in a fixed toroidal domain using a Fourier expansion for the inverse coordinates representing nested magnetic surfaces.

TL;DR: The use of 2-D Lagrangian codes for studying the symmetry and the stability of laser fusion targets is discussed in this paper, with particular reference to the three-temperature code, DUED.

TL;DR: In this paper, a system of two second-order ordinary differential equations describing wave propagation in a hot plasma is solved numerically by the finite element method involving standard linear and cubic elements.

TL;DR: In this paper, the global solution of the theoretical problem of ion cyclotron resonance heating in tokamak plasmas is obtained by a subdivision of the problem into two simpler ones by virtue of the single pass absorption hypothesis.

TL;DR: In this paper, a fast iterative solver for the linear equation appearing in the lattice gauge theory with fermions is proposed in terms of an incomplete LDU decomposition and the conjugate residual method.

TL;DR: In this paper, the effect of the resulting algorithm errors in the trajectories of the molecules is not well understood and several simulations differing only in the timestep used are compared.

TL;DR: This paper presents a program that automates the very labor-intensive and therefore time-heavy and therefore expensive process of manually cataloging and recording the data of a nuclear power station.

TL;DR: Careful vectorization and optimization of remaining scalar codes is shown to reduce the CPU time to 7% as compared to the original code for the CYBER 205 vectorcomputer in the treatment of molecular liquids with site-site interaction potentials.

TL;DR: In this article, global solutions for the ion cyclotron resonant frequency (ICRF) wave fields in a straight tokamak with rotational transform and a poloidally symmetric mirror are calculated in the cold plasma limit.

TL;DR: The TRIATOM method of solution as mentioned in this paper is a variational approach to solve the problem of rotational basis set parameter optimization, which allows the basis set parameters to be optimized.

TL;DR: The program is operable on any computer on which MACSYMA is implemented and the programming language used is REX MAC SYMA.

TL;DR: The Reversed-Field Pinch is presented as a driven nonlinear dynamical system that evolves on time scales long compared with the fastest normal modes of the system.

TL;DR: In this article, a set of vacuum potentials which have proved to be of practical use for toroidal stellarators is given by several representations: recursively by integration and by an algorithmic formula generator written in REDUCE, nonrecursively, by complex loop integrals and by generating functions followed by a general explicit algebraic representation.

TL;DR: In this article, the results of the evaluation of Kataoka-Teets and Yuratich convolution integrals are given for six cases: scanning and multiplex CARS where the pump and Stokes laser intensity spectral profiles are Gaussian, Lorentzian, and the mixed configuration of Lorentziian pump and Gaussian Stokes profiles.

TL;DR: In this article, Monte Carlo simulation of bimolecular surface reactions such as A+ 1 2 B2→AB is presented for testing and modelling the kinetics of these reactions, especially in the presence of inhomogeneities (clusters).