Gammie's Papers

Preprints:

  • Locality of MHD Turbulence in Isothermal Disks (ApJ, submitted)
  • Three-Dimensional Simulations of Magnetized Thin Accretion Disks around Black Holes: Stress in the Plunging Region (ApJ, submitted)
    • Pointers to Journal Articles:

  • Orbital Advection by Interpolation: A Fast and Accurate Numerical Scheme for Super-Fast MHD Flows
  • Axisymmetric Shearing Box Models of Magnetized Disks

  • Primitive Variable Solvers for Conservative General Relativistic Magnetohydrodynamics
  • Nonlinear Stability of Thin, Radially Stratified Disks

  • Theoretical Studies of Gaseous Disk Evolution around Solar Mass Stars
  • Nonlinear Criterion for the Stability of Molecular Clouds
  • Vortices in Thin, Compressible, Unmagnetized Disks
  • Linear Theory of Thin, Radially Stratified Disks

  • A Measurement of the Electromagnetic Luminosity of a Kerr Black Hole
  • The Magnetorotational Instability in the Kerr Metric
  • Anisotropy of Magnetohydrodynamic Turbulence and the Polarized Spectra of OH Masers
  • Black Hole Spin Evolution

  • Nonlinear Outcome of Gravitational Instability in Disks with Realistic Cooling
  • HARM: A Numerical Scheme for General Relativistic Magnetohydrodynamics
  • Analysis of Clumps in Molecular Cloud Models: Mass Spectrum, Shapes, Alignment and Rotation

  • Numerical Models of Viscous Accretion Flows Near Black Holes

  • Nonlinear Outcome of Gravitational Instability in Cooling, Gaseous Disks
  • Density, Velocity, and Magnetic Field Structure in Turbulent Molecular Cloud Models

  • Linear and non-linear theory of a parametric instability of hydrodynamic warps in Keplerian discs

  • Efficiency of Magnetized Thin Accretion Disks in the Kerr Metric
  • On the Turbulent Velocity Dispersion in Molecular Clouds
  • Efficiency of Magnetized Thin Accretion Disks in the Kerr Metric
  • What is the Accretion Rate in NGC 4258?

  • Kinetic and Structural Evolution of Self-gravitating, Magnetized Clouds: 2.5-Dimensional Simulations of Decaying Turbulence
  • Dissipation in Compressible MHD Turbulence
  • Advection Dominated Accretion Flows in the Kerr Metric: II. Steady State Global Solutions
  • Photon Bubbles in Accretion Discs
  • Advection Dominated Accretion Flows in the Kerr Metric: I. Basic Equations
  • Advection-Dominated Accretion Model of Sagittarius A*: Evidence for a Black Hole at the Galactic Center
  • On the Origin of Episodic Accretion in Dwarf Novae
  • Can Nonlinear Hydromagnetic Waves Support a Self-gravitating Cloud?
  • Local Three-dimensional Simulations of an Accretion Disk Hydromagnetic Dynamo
  • Three-dimensional Magnetohydrodynamical Simulations of Vertically Stratified Accretion Disks
  • Linear Theory of Magnetized, Viscous, Self-gravitating Gas Disks
  • Layered Accretion in T Tauri Disks
  • Local Three-dimensional Magnetohydrodynamic Simulations of Accretion Disks
  • Fluctuations, dissipation and turbulence in accretion discs
  • Quasi-global, linear analysis of a magnetized disc
  • The Bell Laboratories H I survey
  • The velocity dispersion of giant molecular clouds. II - Mathematical and numerical refinements
  • A very fast molecular outflow from the proto-planetary nebula CRL 618
  • The topology of large-scale structure. III - Analysis of observations
    • Conference Proceedings:

  • Numerical Models of Black Hole Accretion Flows (contribution to The APCTP Winter Workshop 2004, Pohang, Korea)
  • Compressible MHD Turbulence: Implications for Molecular Cloud and Star Formation (Protostars and Planets IV)
  • Instabilities in Circumstellar Discs (E.C. Summer School review, also in pdf and postscript )
  • Accretion Disk Turbulence (Puebla Turbulence proceedings)
  • Numerical Models of Accretion Disks (Maryland Disks proceedings)
    • Curriculum Vitae (see for references):

  • Curriculum Vitae
    • Thesis (sorry, no figures):

  • Ph. D. Thesis
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