Search Results - "FINN, J. M"

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  1. 1

    An optimal robust equidistribution method for two-dimensional grid adaptation based on Monge–Kantorovich optimization by Delzanno, G.L., Chacón, L., Finn, J.M., Chung, Y., Lapenta, G.

    Published in Journal of computational physics (01-12-2008)
    “…A new cell-area equidistribution method for two-dimensional grid adaptation, based on Monge–Kantorovich optimization (or Monge–Kantorovich optimal transport),…”
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    Journal Article
  2. 2

    Rossby Wave Instability of Thin Accretion Disks. II. Detailed Linear Theory by Li, H, Finn, J. M, Lovelace, R. V. E, Colgate, S. A

    Published in The Astrophysical journal (20-04-2000)
    “…In an earlier work we identified a global, nonaxisymmetric instability associated with the presence of an extreme in the radial profile of the key function…”
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    Journal Article
  3. 3

    Quasi-separatrix layers and three-dimensional reconnection diagnostics for line-tied tearing modes by Richardson, A.S., Finn, J.M.

    “…► We study a model of line-tied MHD modes, with no nulls or closed field lines. ► We analyze quasi-separatrix layers, the squashing factor, and two scalar…”
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    Journal Article
  4. 4

    Noise and error analysis and optimization in particle-based kinetic plasma simulations by Evstatiev, E.G., Finn, J.M., Shadwick, B.A., Hengartner, N.

    Published in Journal of computational physics (01-09-2021)
    “…•Numerical noise is studied in a finite particle number system, by kernel density estimation.•Ornstein-Uhlenbeck bridge describes the electric field…”
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    Journal Article
  5. 5

    An Implicit, Nonlinear Reduced Resistive MHD Solver by Chacón, L., Knoll, D.A., Finn, J.M.

    Published in Journal of computational physics (01-05-2002)
    “…Implicit time differencing of the resistive magnetohydrodynamic (MHD) equations can step over the limiting time scales—such as Alfvén time scales—to resolve…”
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    Journal Article
  6. 6

    Meshfree Methods for Plasma Kinetic Theory by Finn, J. M., Shadwick, B.

    “…We revisit a meshfree particle method for kinetic theory. We first treat a 1D electrostatic plasma with immobile ions. We find the electron density by kernel…”
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    Conference Proceeding
  7. 7

    What It Means to Be a Global University during a Pandemic by Knoll-Finn, M. J

    Published in Strategic enrollment management quarterly (01-10-2021)
    “…Leading through a pandemic shifted how enrollment management offices leverage their global networks. At New York University (NYU), leaders identified: what it…”
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    Journal Article
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    Robust, multidimensional mesh-motion based on Monge–Kantorovich equidistribution by Chacón, L., Delzanno, G.L., Finn, J.M.

    Published in Journal of computational physics (2011)
    “…Mesh-motion (r-refinement) grid adaptivity schemes are attractive due to their potential to minimize the numerical error for a prescribed number of degrees of…”
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    Journal Article
  10. 10

    The numerical simulation of stretch flange forming by Worswick, M.J., Finn, M.J.

    Published in International journal of plasticity (01-01-2000)
    “…Simulations of stretch flange forming operations are undertaken using explicit dynamic finite element calculations utilizing various quadratic and…”
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    Journal Article
  11. 11

    Modeling the Large-Scale Structures of Astrophysical Jets in the Magnetically Dominated Limit by Li, Hui, Lapenta, Giovanni, Finn, John M, Li, Shengtai, Colgate, Stirling A

    Published in The Astrophysical journal (20-05-2006)
    “…We suggest a new approach that could be used for modeling both the large-scale behavior of astrophysical jets and the magnetically dominated explosions in…”
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    Journal Article
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  13. 13

    Use of a coupled explicit—implicit solver for calculating spring-back in automotive body panels by Finn, M.J., Galbraith, P.C., Wu, L., Hallquist, J.O., Lum, L., Lin, T.-L.

    Published in Journal of materials processing technology (01-03-1995)
    “…LS-DYNA3D, an explicit code, and LS-NIKE3D, an implicit code, have been coupled to facilitate the finite element (FE) modelling of sheet metal forming. The…”
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    Journal Article Conference Proceeding
  14. 14

    Noise and error analysis and optimization in particle-based kinetic plasma simulations by Evstatiev, E. G, Finn, J. M, Shadwick, B. A, Hengartner, N

    Published 04-02-2021
    “…We analyze the noise in macro-particle methods used in plasma physics and fluid dynamics, leading to approaches for minimizing the total error, focusing on…”
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    Journal Article
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    Hall MHD effects on the 2D Kelvin–Helmholtz/tearing instability by Chacón, L., Knoll, D.A., Finn, J.M.

    Published in Physics letters. A (24-02-2003)
    “…The Kelvin–Helmholtz (KHI)/tearing (TMI) instability is studied with a 2D incompressible Hall MHD model. In the equilibrium configuration of interest, the…”
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    Journal Article
  17. 17

    {sup 2}H(e,e'p)n Reaction at High Recoil Momenta by P. E. Ulmer, K. A. Aniol, H. Arenhoevel, J.-P. Chen, E. Chudakov, D. Crovelli, J. M. Finn, K. G. Fissum, O. Gayou, J. Gomez, J.-O. Hansen, C. W. de Jager, S. Jeschonnek, M. K. Jones, M. Kuss, J. J. LeRose, M. Liang, R. A. Lindgren, S. Malov, D. Meekins, R. Michaels, J. Mitchell, C. F. Perdrisat, V. Punjabi, R. Roche, F. Sabatie, A. Saha, R. Suleiman, L. Todor, B. B. Wojtsekhowski

    Published in Physical review letters (05-08-2002)
    “…The 2H(e,ep)n cross section was measured in Hall A of the Thomas Jefferson National Accelerator Facility near the top of the quasielastic peak (xBj = 0.964) at…”
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    Journal Article
  18. 18

    Precision measurement of the weak charge of the proton by Androić, D, Armstrong, D S, Asaturyan, A, Averett, T, Balewski, J, Bartlett, K, Beaufait, J, Beminiwattha, R S, Benesch, J, Benmokhtar, F, Birchall, J, Carlini, R D, Cornejo, J C, Dusa, S Covrig, Dalton, M M, Davis, C A, Deconinck, W, Diefenbach, J, Dowd, J F, Dunne, J A, Dutta, D, Duvall, W S, Elaasar, M, Falk, W R, Finn, J M, est, T, Gal, C, Gaskell, D, Gericke, M T W, Grames, J, Gray, V M, Grimm, K, Guo, F, Hoskins, J R, Jones, D, Jones, M, Jones, R, Kargiantoulakis, M, King, P M, Korkmaz, E, Kowalski, S, Leacock, J, Leckey, J, Lee, A R, Lee, J H, Lee, L, MacEwan, S, Mack, D, Magee, J A, Mahurin, R, Mammei, J, Martin, J W, McHugh, M J, Meekins, D, Mei, J, Mesick, K E, Michaels, R, Micherdzinska, A, Mkrtchyan, A, Mkrtchyan, H, Morgan, N, Narayan, A, Ndukum, L Z, Nelyubin, V, Nuhait, H, Nuruzzaman, van Oers, W T H, Opper, A K, Page, S A, Pan, J, Paschke, K D, Phillips, S K, Pitt, M L, Poelker, M, Rajotte, J F, Ramsay, W D, Roche, J, Sawatzky, B, Seva, T, Shabestari, M H, Silwal, R, Simicevic, N, Smith, G R, Solvignon, P, Spayde, D T, Subedi, A, Subedi, R, Suleiman, R, Tadevosyan, V, Tobias, W A, Tvaskis, V, Waidyawansa, B, Wang, P, Wells, S P, Wood, S A, Yang, S, Young, R D, Zang, P, Zhamkochyan, S

    Published in Nature (London) (10-05-2018)
    “…Large experimental programmes in the fields of nuclear and particle physics search for evidence of physics beyond that explained by current theories. The…”
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    Journal Article
  19. 19

    Noise-stabilized random attractor by Finn, J M, Tracy, E R, Cooke, W E, Richardson, A S

    “…A two-dimensional flow model is introduced with deterministic behavior consisting of bursts that become successively larger, with longer interburst time…”
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    Journal Article
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