The Astrophysical Journal, ISSN 0004-637X, 09/2004, Volume 612, Issue 1 I, pp. 276 - 307

We report the results of an extensive numerical study of the small-scale turbulent dynamo. The primary focus is on the case of large magnetic Prandtl numbers...

magnetic fields | plasmas | MAGNETIC-FIELDS | NONLINEAR DYNAMO | MHD | MODEL | turbulence | PRANDTL NUMBER | MAGNETOHYDRODYNAMIC TURBULENCE | INVERSE CASCADE | MHD TURBULENCE | ASTRONOMY & ASTROPHYSICS | methods : numerical | DIFFUSION | SPECTRUM | KINETIC HELICITY | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

magnetic fields | plasmas | MAGNETIC-FIELDS | NONLINEAR DYNAMO | MHD | MODEL | turbulence | PRANDTL NUMBER | MAGNETOHYDRODYNAMIC TURBULENCE | INVERSE CASCADE | MHD TURBULENCE | ASTRONOMY & ASTROPHYSICS | methods : numerical | DIFFUSION | SPECTRUM | KINETIC HELICITY | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Journal Article

Astrophysical Journal, Supplement Series, ISSN 0067-0049, 05/2012, Volume 200, Issue 1, pp. 6 - 14

We present an algorithm for simulating the equations of ideal magnetohydrodynamics and other systems of differential equations on an unstructured set of points...

methods: numerical | magnetohydrodynamics (MHD) | hydrodynamics | TESTS | MOVING MESH | RIEMANN SOLVER | MHD | SPH | SMOOTHED PARTICLE HYDRODYNAMICS | TRANSPORT | ASTRONOMY & ASTROPHYSICS | TURBULENCE | SIMULATIONS | FLOWS | Interpolation | Magnetohydrodynamics | Algorithms | Computational fluid dynamics | Least squares method | Mathematical analysis | Fluid flow | Mathematical models | FLUIDS | FLEXIBILITY | RESOLUTION | EQUATIONS | MAGNETOHYDRODYNAMICS | VISCOSITY | ALGORITHMS | LAGRANGIAN FUNCTION | COMPUTERIZED SIMULATION | POLYNOMIALS | LEAST SQUARE FIT | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | P CODES | ASTROPHYSICS | COMPUTER CALCULATIONS | MATHEMATICAL METHODS AND COMPUTING | VOIDS

methods: numerical | magnetohydrodynamics (MHD) | hydrodynamics | TESTS | MOVING MESH | RIEMANN SOLVER | MHD | SPH | SMOOTHED PARTICLE HYDRODYNAMICS | TRANSPORT | ASTRONOMY & ASTROPHYSICS | TURBULENCE | SIMULATIONS | FLOWS | Interpolation | Magnetohydrodynamics | Algorithms | Computational fluid dynamics | Least squares method | Mathematical analysis | Fluid flow | Mathematical models | FLUIDS | FLEXIBILITY | RESOLUTION | EQUATIONS | MAGNETOHYDRODYNAMICS | VISCOSITY | ALGORITHMS | LAGRANGIAN FUNCTION | COMPUTERIZED SIMULATION | POLYNOMIALS | LEAST SQUARE FIT | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | P CODES | ASTROPHYSICS | COMPUTER CALCULATIONS | MATHEMATICAL METHODS AND COMPUTING | VOIDS

Journal Article

Open Forum Infectious Diseases, ISSN 2328-8957, 10/2019, Volume 6, Issue Supplement_2, pp. S972 - S973

Abstract Background Pediatric hematopoietic cell transplant (HCT) recipients often fail to have robust responses to influenza (flu) vaccine. We conducted a...

Journal Article

Astrophysical Journal, Supplement Series, ISSN 0067-0049, 05/2012, Volume 200, Issue 1, pp. 7 - 13

We present an algorithm for simulating the equations of ideal magnetohydrodynamics and other systems of differential equations on an unstructured set of points...

methods: numerical | magnetohydrodynamics (MHD) | hydrodynamics | ALGORITHM | SMOOTHED PARTICLE HYDRODYNAMICS | ACCRETION DISKS | IDEAL MAGNETOHYDRODYNAMICS | TRANSPORT | KELVIN-HELMHOLTZ INSTABILITIES | ASTROPHYSICS | ASTRONOMY & ASTROPHYSICS | TURBULENCE | SIMULATIONS | FLOWS | Magnetohydrodynamics | Algorithms | Computational fluid dynamics | Computation | Mathematical analysis | Fluid flow | Differential equations | Instability | DIFFERENTIAL EQUATIONS | FLUIDS | SHOCK TUBES | FLEXIBILITY | RESOLUTION | HELMHOLTZ INSTABILITY | MAGNETOHYDRODYNAMICS | ALGORITHMS | LAGRANGIAN FUNCTION | COMPUTERIZED SIMULATION | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | P CODES | AMPLITUDES | COMPUTER CALCULATIONS | MATHEMATICAL METHODS AND COMPUTING | CYLINDRICAL CONFIGURATION | GEOMETRY

methods: numerical | magnetohydrodynamics (MHD) | hydrodynamics | ALGORITHM | SMOOTHED PARTICLE HYDRODYNAMICS | ACCRETION DISKS | IDEAL MAGNETOHYDRODYNAMICS | TRANSPORT | KELVIN-HELMHOLTZ INSTABILITIES | ASTROPHYSICS | ASTRONOMY & ASTROPHYSICS | TURBULENCE | SIMULATIONS | FLOWS | Magnetohydrodynamics | Algorithms | Computational fluid dynamics | Computation | Mathematical analysis | Fluid flow | Differential equations | Instability | DIFFERENTIAL EQUATIONS | FLUIDS | SHOCK TUBES | FLEXIBILITY | RESOLUTION | HELMHOLTZ INSTABILITY | MAGNETOHYDRODYNAMICS | ALGORITHMS | LAGRANGIAN FUNCTION | COMPUTERIZED SIMULATION | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | P CODES | AMPLITUDES | COMPUTER CALCULATIONS | MATHEMATICAL METHODS AND COMPUTING | CYLINDRICAL CONFIGURATION | GEOMETRY

Journal Article

Physical Review Letters, ISSN 0031-9007, 02/2004, Volume 92, Issue 5, pp. 545021 - 545024

We report a series of numerical simulations showing that the critical magnetic Reynolds number Rm(c) for the nonhelical small-scale dynamo depends on the...

PHYSICS, MULTIDISCIPLINARY | GEODYNAMO

PHYSICS, MULTIDISCIPLINARY | GEODYNAMO

Journal Article

The Astrophysical Journal, ISSN 0004-637X, 02/2004, Volume 602, Issue 1 I, pp. 170 - 180

Galaxy clusters possess turbulent magnetic fields with a dominant scale length l(B)similar or equal to1-10 kpc. In the static magnetic field approximation, the...

Galaxies: clusters: general | MHD | Turbulence | Plasmas | Intergalactic medium | plasmas | ALFVENIC TURBULENCE | MAGNETIC-FIELDS | intergalactic medium | turbulence | ANISOTROPY | COOLING FLOWS | MODELS | ASTRONOMY & ASTROPHYSICS | HEAT-TRANSPORT | galaxies : clusters : general | DIFFUSION | ACCRETION FLOWS | ABELL-1795 | XMM-NEWTON

Galaxies: clusters: general | MHD | Turbulence | Plasmas | Intergalactic medium | plasmas | ALFVENIC TURBULENCE | MAGNETIC-FIELDS | intergalactic medium | turbulence | ANISOTROPY | COOLING FLOWS | MODELS | ASTRONOMY & ASTROPHYSICS | HEAT-TRANSPORT | galaxies : clusters : general | DIFFUSION | ACCRETION FLOWS | ABELL-1795 | XMM-NEWTON

Journal Article

Physical review letters, ISSN 0031-9007, 02/2004, Volume 92, Issue 5, p. 054502

We report a series of numerical simulations showing that the critical magnetic Reynolds number Rm(c) for the nonhelical small-scale dynamo depends on the...

Journal Article

Physical Review Letters, ISSN 0031-9007, 01/2004, Volume 92, Issue 4, pp. 450011 - 450014

Using direct numerical simulations, we calculate the rate of divergence of neighboring magnetic-field lines in different types of strong magnetohydrodynamic...

TRANSPORT | PHYSICS, MULTIDISCIPLINARY | SUPPRESSION | COOLING FLOWS | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

TRANSPORT | PHYSICS, MULTIDISCIPLINARY | SUPPRESSION | COOLING FLOWS | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Journal Article

The Astrophysical Journal, ISSN 0004-637X, 04/2008, Volume 677, Issue 1, pp. 520 - 529

Numerical simulations including magnetic fields have become important in many fields of astrophysics. Evolution of magnetic fields by the constrained-transport...

MHD | Hydrodynamics | Turbulence | Magnetic fields | Methods: numerical | magnetic fields | ASTRONOMY & ASTROPHYSICS | methods : numerical | EQUATIONS | hydrodynamics | SIMULATIONS | FLOWS | turbulence | SCHEMES | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

MHD | Hydrodynamics | Turbulence | Magnetic fields | Methods: numerical | magnetic fields | ASTRONOMY & ASTROPHYSICS | methods : numerical | EQUATIONS | hydrodynamics | SIMULATIONS | FLOWS | turbulence | SCHEMES | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Journal Article

The Astrophysical Journal, ISSN 0004-637X, 09/2002, Volume 576, Issue 2 I, pp. 806 - 813

We study the intermittency and field-line structure of the MHD turbulence in plasmas with very large magnetic Prandtl numbers. In this regime, which is...

Galaxies: magnetic fields | Turbulence | Magnetic fields | MHD plasmas | ISM: magnetic fields | magnetic fields | plasmas | GALACTIC DYNAMOS | THERMAL CONDUCTION | MHD | CASCADE | MODEL | turbulence | ORIGIN | ISM : magnetic fields | MEAN-FIELD DYNAMO | CLUSTERS | galaxies : magnetic fields | ASTRONOMY & ASTROPHYSICS | GROWTH | FLOWS | GALAXIES

Galaxies: magnetic fields | Turbulence | Magnetic fields | MHD plasmas | ISM: magnetic fields | magnetic fields | plasmas | GALACTIC DYNAMOS | THERMAL CONDUCTION | MHD | CASCADE | MODEL | turbulence | ORIGIN | ISM : magnetic fields | MEAN-FIELD DYNAMO | CLUSTERS | galaxies : magnetic fields | ASTRONOMY & ASTROPHYSICS | GROWTH | FLOWS | GALAXIES

Journal Article

The Astrophysical Journal, ISSN 0004-637X, 09/2003, Volume 595, Issue 1 I, pp. 564 - 572

We introduce a new algorithm, gradient particle magnetohydrodynamics (GPM), for the numerical simulation of astrophysical MHD phenomena. The GPM prescription...

MHD | Methods: numerical | CONSERVATION | MAGNETIC-FIELDS | ASTRONOMY & ASTROPHYSICS | methods : numerical | ADAPTIVE MESH REFINEMENT | HYDRODYNAMICS | EQUATIONS | SIMULATIONS

MHD | Methods: numerical | CONSERVATION | MAGNETIC-FIELDS | ASTRONOMY & ASTROPHYSICS | methods : numerical | ADAPTIVE MESH REFINEMENT | HYDRODYNAMICS | EQUATIONS | SIMULATIONS

Journal Article

The Astrophysical Journal, ISSN 0004-637X, 03/2004, Volume 603, Issue 1 I, pp. 23 - 27

Fast particles diffusing along magnetic field lines in a turbulent plasma can diffuse through and then return to the same eddy many times before the eddy is...

MHD | Galaxies: active | Turbulence | Acceleration of particles | ENERGIZATION | MAGNETIC-FIELD LINES | FERMI ACCELERATION | acceleration of particles | turbulence | ANOMALOUS DIFFUSION | WAVES | ASTRONOMY & ASTROPHYSICS | RADIO-SOURCES | GALAXIES | IMPULSIVE SOLAR-FLARES | COSMIC-RAYS | galaxies : active | SCATTERING | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

MHD | Galaxies: active | Turbulence | Acceleration of particles | ENERGIZATION | MAGNETIC-FIELD LINES | FERMI ACCELERATION | acceleration of particles | turbulence | ANOMALOUS DIFFUSION | WAVES | ASTRONOMY & ASTROPHYSICS | RADIO-SOURCES | GALAXIES | IMPULSIVE SOLAR-FLARES | COSMIC-RAYS | galaxies : active | SCATTERING | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Journal Article

Physical Review Letters, ISSN 0031-9007, 02/2004, Volume 92, Issue 6, pp. 645011 - 645014

The amplification of magnetic fields in a highly conducting fluid is studied numerically. During growth, the magnetic field is spatially intermittent: it does...

MAGNETIC-FIELDS | PHYSICS, MULTIDISCIPLINARY | FLOWS

MAGNETIC-FIELDS | PHYSICS, MULTIDISCIPLINARY | FLOWS

Journal Article

Astrophysics and Space Science, ISSN 0004-640X, 7/2004, Volume 292, Issue 1, pp. 141 - 146

We consider the problem of incompressible, forced, nonhelical, homogeneous, isotropic MHD turbulence with no mean magnetic field. This problem is essentially...

AlfvÃ©n waves | dynamo | Physics | Astronomy | MHD turbulence | Alfven waves | ASTRONOMY & ASTROPHYSICS | MAGNETIC-FIELD | SPECTRUM | SATURATION | Studies | Magnetic fields | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

AlfvÃ©n waves | dynamo | Physics | Astronomy | MHD turbulence | Alfven waves | ASTRONOMY & ASTROPHYSICS | MAGNETIC-FIELD | SPECTRUM | SATURATION | Studies | Magnetic fields | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Journal Article

01/2001, ISBN 9780493254043

We simulate incompressible, MHD turbulence using a pseudo-spectral code. Our major conclusions are as follows. (1) MHD turbulence is most conveniently...

Fluid dynamics | Gases

Fluid dynamics | Gases

Dissertation

03/2003

Astrophys.J. 602 (2004) 170-180 We investigate field-line separation in strong MHD turbulence analytically and with direct numerical simulations. We find that...

Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Journal Article

07/2001

Astrophys.J. 595 (2003) 564-572 We introduce Gradient Particle Magnetohydrodynamics (GPM), a new Lagrangian method for magnetohydrodynamics based on gradients...

Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies

Journal Article

Chemical Science, ISSN 2041-6520, 12/2016, Volume 8, Issue 1, pp. 108 - 116

The uranyl(vi) complex UO2Cl(L) of the redox-active, acyclic diimino-dipyrrin anion, L- is reported and its reaction with inner- and outer-sphere reductants...

Reduction | Uranium | Equivalence | Reagents | X-rays | Ligands | Crystallography | Radicals

Reduction | Uranium | Equivalence | Reagents | X-rays | Ligands | Crystallography | Radicals

Journal Article

Physics Letters B, ISSN 0370-2693, 09/2012, Volume 716, Issue 1, pp. 30 - 61

Results are presented from searches for the standard model Higgs boson in protonâ€“proton collisions at and 8 TeV in the Compact Muon Solenoid experiment at the...

CMS | Higgs | Physics | PARTON DISTRIBUTIONS | SEARCH | PHYSICS, NUCLEAR | COLLIDERS | STANDARD MODEL | ELECTROWEAK CORRECTIONS | BROKEN SYMMETRIES | ASTRONOMY & ASTROPHYSICS | QCD CORRECTIONS | PP COLLISIONS | SPECTRUM | MODEL HIGGS-BOSON | PHYSICS, PARTICLES & FIELDS | Analysis | Collisions (Nuclear physics) | Searching | Elementary particles | Decay | Higgs bosons | Standard deviation | Solenoids | Standards | Bosons | Physics - High Energy Physics - Experiment | High Energy Physics - Experiment | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

CMS | Higgs | Physics | PARTON DISTRIBUTIONS | SEARCH | PHYSICS, NUCLEAR | COLLIDERS | STANDARD MODEL | ELECTROWEAK CORRECTIONS | BROKEN SYMMETRIES | ASTRONOMY & ASTROPHYSICS | QCD CORRECTIONS | PP COLLISIONS | SPECTRUM | MODEL HIGGS-BOSON | PHYSICS, PARTICLES & FIELDS | Analysis | Collisions (Nuclear physics) | Searching | Elementary particles | Decay | Higgs bosons | Standard deviation | Solenoids | Standards | Bosons | Physics - High Energy Physics - Experiment | High Energy Physics - Experiment | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Journal Article