J
John R. Cary
Researcher at University of Colorado Boulder
Publications - 286
Citations - 8541
John R. Cary is an academic researcher from University of Colorado Boulder. The author has contributed to research in topics: Plasma & Electron. The author has an hindex of 41, co-authored 284 publications receiving 7943 citations. Previous affiliations of John R. Cary include Los Alamos National Laboratory & University of California, Berkeley.
Papers
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Transport in non-axisymmetric tori with up-down asymmetry
TL;DR: In this article, the up-down asymmetry of ripple and helical perturbations of the magnetic field in tokamaks and stellarators is investigated, and the collisionless dynamics of the particles in such configurations are studied, as well as the solutions of the kinetic equation.
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Numerical study of the magnetized friction force
Alexei Fedotov,David L. Bruhwiler,A. Sidorin,Dan Abell,Ilan Ben-Zvi,R. Busby,John R. Cary,Vladimir Litvinenko +7 more
TL;DR: In this paper, a simulation of the friction force on a fully ionized gold ion moving through magnetic and unmagnetized electron distributions has been performed using molecular dynamic stechniques that resolve close binary collisions.
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An approximate method for linear signal decomposition in γ-ray tracking detectors
TL;DR: In this article, an approximate method for signal decomposition in γ-ray tracking detectors is presented, based on Singular Value Decomposition (SVD), which scales linearly with the number of possible interaction sites for any number of interactions per γ ray.
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Necessary stability conditions for field‐reversed theta pinches
TL;DR: In this article, the double adiabatic fluid equations were analyzed for toroidal systems with arbitrary cross-section without toroidal magnetic field and it was shown that such systems are unstable if there exists one closed field line on which the average of κrB2 is positive, where κ is the curvature.
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Recent results and future challenges for large scale particle-in-cell simulations of plasma-based accelerator concepts
Chengkun Huang,Weiming An,Viktor Decyk,Wei Lu,Warren Mori,Frank Tsung,Michail Tzoufras,S. Morshed,Thomas M. Antonsen,B. Feng,Tom Katsouleas,Ricardo Fonseca,Samuel Martins,Jorge Vieira,L. O. Silva,Eric Esarey,C. G. R. Geddes,Wim Leemans,Estelle Cormier-Michel,J.-L. Vay,David L. Bruhwiler,Ben Cowan,John R. Cary,Kevin Paul +23 more
TL;DR: The concept and designs of plasma-based advanced accelerators for high energy physics and photon science are modelled in the SciDAC COMPASS project with a suite of Particle-In-Cell codes and simulation techniques including the full electromagnetic model, the envelope model,