Impacts of Rotation on Three-dimensional Hydrodynamics of Core-collapse Supernovae

Abstract

We perform a series of simplified numerical experiments to explore how rotation impacts on the three-dimensional (3D) hydrodynamics of core-collapse supernovae. For the sake of our systematic study, we employ a light-bulb scheme to trigger explosions and a three-flavor neutrino leakage scheme to treat deleptonization effects and neutrino losses from proto-neutron star interior. Using a 15 solar mass progenitor, we compute thirty models in 3D with a wide variety of initial angular momentum and light-bulb neutrino luminosity. We find that the rotation can help onset of neutrino-driven explosions for the models in which the initial angular momentum is matched to that obtained in recent stellar evolutionary calculations (0.3-3 rad/s at the center). For the models with larger initial angular momentum, the shock surface deforms to be more oblate due to larger centrifugal force. This makes not only a gain region more concentrated around the equatorial plane, but also the mass in the gain region bigger. As a result, buoyant bubbles tend to be coherently formed and rise in the equatorial region, which pushes the revived shock ever larger radii until a global explosion is triggered. We find that these are the main reasons that the preferred direction of explosion in 3D rotating models is often perpendicular to the spin axis, which is in sharp contrast to the polar explosions around the axis that was obtained in previous 2D simulations.

arXiv comment15pages, 13 figures, 1 table, revised and submitted to Astrophysical Journal after referee report

References in corpus (88)

• Explosion Mechanisms of Core-Collapse Supernovae
• Presupernova Evolution of Rotating Massive Stars I: Numerical Method and Evolution of the Internal Stellar Structure
• Presupernova Evolution of Differentially Rotating Massive Stars Including Magnetic Fields
• Stability of Standing Accretion Shocks, With an Eye Toward Core Collapse Supernovae
• On the Nature of Core Collapse Supernova Explosions
• Inside the Supernova: A Powerful Convective Engine
• Perspectives on Core-Collapse Supernova Theory
• Two-dimensional hydrodynamic core-collapse supernova simulations with spectral neutrino transport. I. Numerical method and results for a 15 M_sun star
• Delayed neutrino-driven supernova explosions aided by the standing accretion-shock instability
• Turbulent Convection in Stellar Interiors. I. Hydrodynamic Simulation
• Explosion Mechanism, Neutrino Burst, and Gravitational Wave in Core-Collapse Supernovae
• Non-spherical Core Collapse Supernovae I. Neutrino-Driven Convection, Rayleigh-Taylor Instabilities, and the Formation and Propagation of Metal Clumps
• Relativistic simulations of rotational core collapse. II. Collapse dynamics and gravitational radiation
• A New Multi-Dimensional General Relativistic Neutrino Hydrodynamics Code of Core-Collapse Supernovae III. Gravitational Wave Signals from Supernova Explosion Models
• Two-Dimensional Hydrodynamic Core-Collapse Supernova Simulations with Spectral Neutrino Transport II. Models for Different Progenitor Stars
• High Resolution Calculations of Merging Neutron Stars II: Neutrino Emission
• Magnetorotational Core-Collapse Supernovae in Three Dimensions
• Core-Collapse Simulations of Rotating Stars
• Conditions for Shock Revival by Neutrino Heating in Core-Collapse Supernovae
• Interferometric Observations of Rapidly Rotating Stars
• Signals of the QCD phase transition in core-collapse supernovae
• A Comparison of Two- and Three-dimensional Neutrino-hydrodynamics simulations of Core-collapse Supernovae
• Dimension as a Key to the Neutrino Mechanism of Core-Collapse Supernova Explosions
• SASI Activity in Three-Dimensional Neutrino-Hydrodynamics Simulations of Supernova Cores
• Is Strong SASI Activity the Key to Successful Neutrino-Driven Supernova Explosions?
• Towards Realistic Progenitors of Core-Collapse Supernovae
• Three-dimensional Hydrodynamic Core-Collapse Supernova Simulations for an $11.2M_{\odot }$ Star with Spectral Neutrino Transport
• Viscosity and Rotation in Core-Collapse Supernovae
• Criteria for Core-Collapse Supernova Explosions by the Neutrino Mechanism
• 2D Multi-Angle, Multi-Group Neutrino Radiation-Hydrodynamic Simulations of Postbounce Supernova Cores
• The isotropic diffusion source approximation for supernova neutrino transport
• Neutrino-driven convection versus advection in core collapse supernovae
• Multidimensional supernova simulations with approximative neutrino transport. II. Convection and the advective-acoustic cycle in the supernova core
• Multiple physical elements to determine the gravitational-wave signatures of core-collapse supernovae
• Axisymmetric Ab Initio Core-Collapse Supernova Simulations of 12-25 M_sol Stars
• Equation-of-State Dependent Features in Shock-Oscillation Modulated Neutrino and Gravitational-Wave Signals from Supernovae
• 3D Collapse of Rotating Stellar Iron Cores in General Relativity including Deleptonization and a Nuclear Equation of State
• New Two-Dimensional Models of Supernova Explosions by the Neutrino-Heating Mechanism: Evidence for Different Instability Regimes in Collapsing Stellar Cores
• Semi-global simulations of the magneto-rotational instability in core collapse supernovae
• Gravitational Waves from Axisymmetric, Rotational Stellar Core Collapse
• Ledoux-Convection in Protoneutron Stars --- a Clue to Supernova Nucleosynthesis?
• Numerical Analysis on Standing Accretion Shock Instability with Neutrino Heating in the Supernova Cores
• Investigation of Neutrino-Driven Convection and the Core Collapse Supernova Mechanism Using Multigroup Neutrino Transport
• Non-Spherical Core-Collapse Supernovae II. Late-Time Evolution of Globally Anisotropic Neutrino-Driven Explosions and Implications for SN 1987A
• The Dominance of Neutrino-Driven Convection in Core-Collapse Supernovae
• Multi-Dimensional Radiation/Hydrodynamic Simulations of Protoneutron Star Convection
• Three-Dimensional Simulations of Standing Accretion Shock Instability in Core-Collapse Supernovae
• Generic Gravitational Wave Signals from the Collapse of Rotating Stellar Cores
• Explosion geometry of a rotating 13 $M_{\odot }$ star driven by the SASI-aided neutrino-heating supernova mechanism
• Neutrino Transfer in Three Dimensions for Core-Collapse Supernovae. I. Static Configurations
• An Investigation into the Character of Pre-Explosion Core-Collapse Supernova Shock Motion
• Fully General Relativistic Simulations of Core-Collapse Supernovae with An Approximate Neutrino Transport
• Dimensional Dependence of the Hydrodynamics of Core-Collapse Supernovae
• Neutron Star Kicks from Asymmetric Collapse
• Gravitational Wave Signatures from Low-mode Spiral Instabilities in Rapidly Rotating Supernova Cores
• On the Impact of Three Dimensions in Simulations of Neutrino-Driven Core-Collapse Supernova Explosions
• Appearance of Light Clusters in Post-bounce Evolution of Core-Collapse Supernovae
• Correlated Gravitational Wave and Neutrino Signals from General-Relativistic Rapidly Rotating Iron Core Collapse
• Turbulent Magnetic Field Amplification from Spiral SASI Modes: Implications for Core-Collapse Supernovae and Proto-Neutron Star Magnetization
• Stochastic Nature of Gravitational Waves from Supernova Explosions with Standing Accretion Shock Instability
• On the Importance of the Equation of State for the Neutrino-Driven Supernova Explosion Mechanism
• Results From Core-Collapse Simulations with Multi-Dimensional, Multi-Angle Neutrino Transport
• Gravitational Radiation from Axisymmetric Rotational Core Collapse
• Effects of Rotation on Standing Accretion Shock Instability in Nonlinear Phase for Core-Collapse Supernovae
• The Dependence of the Neutrino Mechanism of Core-Collapse Supernovae on the Equation of State
• Characterizing SASI- and Convection-Dominated Core-Collapse Supernova Explosions in Two Dimensions
• Stability of a Spherical Accretion Shock with Nuclear Dissociation
• Stellar Rotation in Young Clusters. II. Evolution of Stellar Rotation and Surface Helium Abundance
• Gravitational Radiation from Rotational Core Collapse: Effects of Magnetic Fields and Realistic Equation of States
• Multimessengers from core-collapse supernovae: multidimensionality as a key to bridge theory and observation
• Generation of Magnetic Fields by the Stationary Accretion Shock Instability
• Modeling core collapse supernovae in 2 and 3 dimensions with spectral neutrino transport
• Multi-dimensional Features of Neutrino Transfer in Core-Collapse Supernovae
• Global Simulations of Magnetorotational Instability in The Collapsed Core of A Massive Star
• Local Simulations of the Magneto-rotational Instability in Core-Collapse Supernovae
• Toward connecting core-collapse supernova theory with observations: I. Shock revival in a 15 Msun blue supergiant progenitor with SN 1987A energetics
• The influence of inelastic neutrino reactions with light nuclei on the standing accretion shock instability in core-collapse supernovae
• Stellar Rotation in Field and Cluster B-Stars
• Effects of Rotation on Stochasticity of Gravitational Waves in Nonlinear Phase of Core-Collapse Supernovae
• Post-shock-revival evolutions in the neutrino-heating mechanism of core-collapse supernovae
• Non-spherical core collapse supernovae III. Evolution towards homology and dependence on the numerical resolution
• Influence of Magnetorotational Instability on Neutrino Heating: A New Mechanism for Weakly Magnetized Core-Collapse Supernovae
• Revisiting Impacts of Nuclear Burning for Reviving Weak Shocks in Neutrino-Driven Supernovae
• Three Dimensional Magneto Hydrodynamical Simulations of Gravitational Collapse of a 15Msun Star
• Core collapse supernovae in the QCD phase diagram
• Hydrodynamic simulations of the interaction of supernova shock waves with a clumpy environment: the case of the RX J0852.0-4622 (Vela Jr) supernova remnant
• Magnetic field amplification in collapsing, non-rotating stellar cores
• Fluid Stability Below the Neutrinospheres of Supernova Progenitors and the Dominant Role of Lepto-Entropy Fingers

Cited by in corpus (40)

• Physics of Core-Collapse Supernovae in Three Dimensions: a Sneak Preview
• The Landscape of the Neutrino Mechanism of Core-Collapse Supernovae: Neutron Star and Black Hole Mass Functions, Explosion Energies and Nickel Yields
• The Status of Multi-Dimensional Core-Collapse Supernova Models
• Hydrodynamics of core-collapse supernovae and their progenitors
• The explosion mechanism of core-collapse supernovae: progress in supernova theory and experiments
• The Dynamics of Neutrino-Driven Supernova Explosions after Shock Revival in 2D and 3D
• Rotation-supported Neutrino-driven Supernova Explosions in Three Dimensions and the Critical Luminosity Condition
• Systematic Features of Axisymmetric Neutrino-Driven Core-Collapse Supernova Models in Multiple Progenitors
• Crucial Physical Dependencies of the Core-Collapse Supernova Mechanism
• A New Multi-Energy Neutrino Radiation-Hydrodynamics Code in Full General Relativity and Its Application to Gravitational Collapse of Massive Stars
• Magnetorotational Explosion of A Massive Star Supported by Neutrino Heating in General Relativistic Three Dimensional Simulations
• Gravitational-wave signal of a core-collapse supernova explosion of a 15 Solar mass star
• Impact of Neutrino Opacities on Core-Collapse Supernova Simulations
• An advanced leakage scheme for neutrino treatment in astrophysical simulations
• Turbulence in Core-Collapse Supernovae
• General relativistic models for rotating magnetized neutron stars in conformally flat spacetime
• Young magnetars with fracturing crusts as fast radio burst repeaters
• Are pulsars spun up or down by SASI spiral modes?
• A call for a paradigm shift from neutrino-driven to jet-driven core-collapse supernova mechanisms
• Compact Binary Coalescences: Astrophysical Processes and Lessons Learned
• Can pair-instability supernova models match the observations of superluminous supernovae?
• Core-collapse supernovae in the hall of mirrors. A three-dimensional code-comparison project
• Circular polarizations of gravitational waves from core-collapse supernovae: a clear indication of rapid rotation
• Identifying rotation in SASI-dominated core-collapse supernovae with a neutrino gyroscope
• Asymmetric core collapse of rapidly rotating massive star
• Impact of magnetic field on neutrino-matter interactions in core-collapse supernova
• The morphology of the X-ray afterglows and of the jetted GeV emission in long GRBs
• Post-explosion evolution of core-collapse supernovae
• Effects of rotation and magnetic field on the revival of a stalled shock in supernova explosions
• Effect of stellar rotation on the development of post-shock instabilities during core-collapse supernovae
• Spin evolution of a proto-neutron star
• On the importance of progenitor asymmetry to shock revival in core-collapse supernovae
• Standing Accretion Shock Instability in the Collapse of a Rotating Stellar Core
• Impact of rotation on the evolution of convective vortices in collapsing stars
• Progenitor Dependence of Neutrino-driven Supernova Explosions with the Aid of Heavy Axion-like Particles
• The Core-Collapse Supernova Explosion Mechanism
• Hyperons and $\Delta$'s in rotating protoneutron stars: Global properties
• Self-Similarities and Power-laws in the Time-resolved Spectra of GRB 190114C, GRB 130427A, GRB 160509A, and GRB 160625B
• Early evolution of newly born proto-neutron stars
• Constraining the Time of Gravitational Wave Emission from Core-Collapse Supernovae