Global Simulations of Protoplanetary Disk Outflows with Coupled Non-ideal Magnetohydrodynamics and Consistent Thermochemistry

Abstract

Magnetized winds may be important in dispersing protoplanetary disks and influencing planet formation. We carry out global full magnetohydrodynamic simulations in axisymmetry, coupled with ray-tracing radiative transfer, consistent thermochemistry, and non-ideal MHD diffusivities. Magnetized models lacking EUV photons ($h\nu >13.6\mathrm{eV}$) feature warm molecular outflows that have typical poloidal speeds $\gtrsim 4{\mathrm{km}\mathrm{s}}^{-1}$. When the magnetization is sufficient to drive accretion rates $\sim 10^{-8}{M}_{\odot }{\mathrm{yr}}^{-1}$, the wind mass-loss rate is comparable. Such outflows are driven not centrifugally but by the pressure of toroidal magnetic fields produced by bending the poloidal field. Both the accretion and outflow rates increase with the poloidal field energy density, the former almost linearly. The mass-loss rate is also strongly affected by ionization due to UV and X-ray radiation near the wind base. Adding EUV irradiation to the system heats, ionizes, and accelerates the part of the outflow nearest the symmetry axis, but reduces the overall mass-loss rate by exerting pressure on the wind base. Most of our models are non-turbulent, but some with reduced dust abundance and therefore higher ionization fractions exhibit magnetorotational instabilities near the base of the wind.

arXiv comment25 pages, 16 figures; submitted to ApJ

References in corpus (52)

• Atomic Data for Astrophysics. II. New Analytic Fits for Photoionization Cross Sections of Atoms and Ions
• Spectral Energy Distributions of T Tauri Stars With Passive Circumstellar Disks
• Infrared Emission from Interstellar Dust. II. The Diffuse Interstellar Medium
• The UMIST database for astrochemistry 2012
• A Unified Representation of Gas-Phase Element Depletions in the Interstellar Medium
• Structure of Stationary Photodissociation Fronts
• The photodissociation and chemistry of CO isotopologues: applications to interstellar clouds and circumstellar disks
• Photoelectric Emission from Interstellar Dust: Grain Charging and Gas Heating
• Photodissociation and photoionisation of atoms and molecules of astrophysical interest
• Wind-driven Accretion in Protoplanetary Disks. I: Suppression of the Magnetorotational Instability and Launching of the Magnetocentrifugal Wind
• Photoevaporation of protoplanetary discs II: evolutionary models and observable properties
• Linear and nonlinear evolution of the vertical shear instability in accretion discs
• Photoevaporation of Circumstellar Disks by FUV, EUV and X-ray Radiation from the Central Star
• Consistent dust and gas models for protoplanetary disks. I. Disk shape, dust settling, opacities, and PAHs
• Radiation-Hydrodynamic Models of X-Ray & EUV Photoevaporating Protoplanetary Discs
• Photoevaporation of protoplanetary discs I: hydrodynamic models
• Global simulations of protoplanetary disks with ohmic resistivity and ambipolar diffusion
• Magnetic fields in protoplanetary disks
• Towards a Global Evolutionary Model of Protoplanetary Disks
• Turbulence in the TW Hya Disk
• An Extension of the Athena++ Code Framework for GRMHD Based on Advanced Riemann Solvers and Staggered-Mesh Constrained Transport
• Effect of Ambipolar Diffusion on the Non-linear Evolution of Magnetorotational Instability in Weakly Ionized Disks
• Turbulent Mixing and the Dead Zone in Protostellar Disks
• MHD simulations of jet acceleration from Keplerian accretion disks: the effects of disk resistivity
• Heat and Dust in Active Layers of Protostellar Disks
• Magneto-thermal Disk Wind from Protoplanetary Disks
• Turbulence In the Outer Regions of Protoplanetary Disks. II. Strong Accretion Driven by a Vertical Magnetic Field
• Magnetorotational Instability Driven Accretion in Protoplanetary Disks
• Global Simulations of the Inner Regions of Protoplanetary Disks with Comprehensive Disk Microphysics
• On the Ionisation Fraction in Protoplanetary Disks I: Comparing Different Reaction Networks
• Resolved images of a protostellar outflow launched by an extended disk wind
• Line Emission from Gas in Optically Thick Dust Disks around Young Stars
• Turbulence In the Outer Regions of Protoplanetary Disks. I. Weak Accretion with No Vertical Magnetic Flux
• Wind-driven Accretion in Protoplanetary Disks --- II: Radial Dependence and Global Picture
• Tracing Slow Winds from T Tauri Stars via Low Velocity Forbidden Line Emission
• VLT-CRIRES Survey of Rovibrational CO Emission from Protoplanetary Disks
• Kinematic links and the co-evolution of MHD winds, jets, and inner disks from a high-resolution optical [OI] survey
• A New Look at T Tauri Star Forbidden Lines: MHD Driven Winds from the Inner Disk
• Low-Metallicity Star Formation : Prestellar Collapse and Protostellar Accretion in the Spherical Symmetry
• X-Shooter spectroscopy of young stellar objects: V - Slow winds in T Tauri stars
• Hall-effect Mediated Magnetic Flux Transport in Protoplanetary Disks
• The propagation of Lyman-alpha in evolving protoplanetary disks
• Hydrodynamic Photoevaporation of Protoplanetary Disks with Consistent Thermochemistry
• Turbulent transport and its effect on the dead zone in protoplanetary discs
• ALMA detection of the rotating molecular disk wind from the young star HD 163296
• Radiation Hydrodynamics Simulations of Photoevaporation of Protoplanetary Disks by Ultra Violet Radiation: Metallicity Dependence
• The Role of Tiny Grains on the Accretion Process in Protoplanetary Disks
• ALMA Observations of the T Tauri Binary System AS 205: Evidence for Molecular Winds and/or Binary Interactions
• Wind-driven Accretion in Transitional Protostellar Disks
• Shielding by Water and OH in FUV and X-ray Irradiated Protoplanetary Disks
• On the Grain-Modified Magnetic Diffusivities in Protoplanetary Disks
• Chemical network reduction in protoplanetary disks

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