The gravitational wave burst signal from core collapse of rotating stars

Abstract

We present results from detailed general relativistic simulations of stellar core collapse to a proto-neutron star, using two different microphysical nonzero-temperature nuclear equations of state as well as an approximate description of deleptonization during the collapse phase. Investigating a wide variety of rotation rates and profiles as well as masses of the progenitor stars and both equations of state, we confirm in this very general setup the recent finding that a generic gravitational wave burst signal is associated with core bounce, already known as type I in the literature. The previously suggested type II (or "multiple-bounce") waveform morphology does not occur. Despite this reduction to a single waveform type, we demonstrate that it is still possible to constrain the progenitor and postbounce rotation based on a combination of the maximum signal amplitude and the peak frequency of the emitted gravitational wave burst. Our models include to sufficient accuracy the currently known necessary physics for the collapse and bounce phase of core-collapse supernovae, yielding accurate and reliable gravitational wave signal templates for gravitational wave data analysis. In addition, we assess the possiblity of nonaxisymmetric instabilities in rotating nascent proto-neutron stars. We find strong evidence that in an iron core-collapse event the postbounce core cannot reach sufficiently rapid rotation to become subject to a classical bar-mode instability. However, many of our postbounce core models exhibit sufficiently rapid and differential rotation to become subject to the recently discovered dynamical instability at low rotation rates.

arXiv comment28 pages, 23 figures, minor changes

References in corpus (57)

• The Supernova -- Gamma-Ray Burst Connection
• Presupernova Evolution of Rotating Massive Stars I: Numerical Method and Evolution of the Internal Stellar Structure
• The Progenitor Stars of Gamma-Ray Bursts
• Relativistic Equation of State of Nuclear Matter for Supernova and Neutron Star
• Theory of Core-Collapse Supernovae
• Presupernova Evolution of Differentially Rotating Massive Stars Including Magnetic Fields
• Shell-model calculations of stellar weak interaction rates: II. Weak rates for nuclei in the mass range A=45-65 in supernovae environment
• Simulations of Magnetically-Driven Supernova and Hypernova Explosions in the Context of Rapid Rotation
• Two-dimensional hydrodynamic core-collapse supernova simulations with spectral neutrino transport. I. Numerical method and results for a 15 M_sun star
• Relativistic Equation of State of Nuclear Matter for Supernova Explosion
• Relativistic simulations of rotational core collapse. II. Collapse dynamics and gravitational radiation
• Relativistic Numerical Method for Close Neutron Star Binaries
• A Finite Difference Representation of Neutrino Radiation Hydrodynamics in Spherically Symmetric General Relativistic Space-Time
• Stellar evolution with rotation XII: Pre-supernova models
• Core-Collapse Simulations of Rotating Stars
• Multi-Dimensional Simulations of the Accretion-Induced Collapse of White Dwarfs to Neutron Stars
• The Spin Periods and Rotational Profiles of Neutron Stars at Birth
• Towards Gravitational Wave Signals from Realistic Core Collapse Supernova Models
• 3D Collapse of Rotating Stellar Iron Cores in General Relativity including Deleptonization and a Nuclear Equation of State
• Gravitational Waves from Axisymmetric, Rotational Stellar Core Collapse
• Accurate simulations of the dynamical bar-mode instability in full General Relativity
• Axisymmetric simulations of magneto--rotational core collapse: dynamics and gravitational wave signal
• A simple parameterization of the consequences of deleptonization for simulations of stellar core collapse
• Dynamical Rotational Instability at Low $T/W$
• Generic Gravitational Wave Signals from the Collapse of Rotating Stellar Cores
• The Proto-neutron Star Phase of the Collapsar Model and the Route to Long-soft Gamma-ray Bursts and Hypernovae
• A New Mechanism for Gravitational Wave Emission in Core-Collapse Supernovae
• Three-dimensional simulations of stellar core collapse in full general relativity: Nonaxisymmetric dynamical instabilities
• One-armed Spiral Instability in a Low T/|W| Postbounce Supernova Core
• Non-linear axisymmetric pulsations of rotating relativistic stars in the conformal flatness approximation
• Dynamical bar-mode instability of differentially rotating stars: Effects of equations of state and velocity profiles
• "Mariage des Maillages": A new numerical approach for 3D relativistic core collapse simulations
• Waveless Approximation Theories of Gravity
• High Resolution Calculations of Merging Neutron Stars I: Model Description and Hydrodynamic Evolution
• Nonexistence of conformally flat slices of the Kerr spacetime
• Gravitational waves from axisymmetric rotating stellar core collapse to a neutron star in full general relativity
• Axisymmetric simulations of magnetorotational core collapse: Approximate inclusion of general relativistic effects
• The nature of low T/|W| dynamical instabilities in differentially rotating stars
• Unexpected Dynamical Instabilities In Differentially Rotating Neutron Stars
• Testing a Simplified Version of Einstein's Equations for Numerical Relativity
• Gravitational Radiation from Axisymmetric Rotational Core Collapse
• Rotating Collapse of Stellar Iron Cores in General Relativity
• Multi-Dimensional Explorations in Supernova Theory
• General relativistic simulations of pasive-magneto-rotational core collapse with microphysics
• Gravitational Radiation from Rotational Core Collapse: Effects of Magnetic Fields and Realistic Equation of States
• Gravitational waves from axisymmetrically oscillating neutron stars in general relativistic simulations
• Low T/|W| dynamical instability in differentially rotating stars: Diagnosis with canonical angular momentum
• Modeling core collapse supernovae in 2 and 3 dimensions with spectral neutrino transport
• CFC+: Improved dynamics and gravitational waveforms from relativistic core collapse simulations
• Quasi-normal modes of rotating relativistic stars - neutral modes for realistic equations of state
• Maximum Entropy for Gravitational Wave Data Analysis: Inferring the Physical Parameters of Core-Collapse Supernovae
• On the accretion-induced QNM excitation of a Schwarzschild black hole
• Simulations of non-axisymmetric rotational core collapse
• On ion-ion correlation effects during stellar core collapse
• Nuclear Input for Core-collapse Models
• AMR simulations of the low T/|W| bar-mode instability of neutron stars
• Non-axisymmetric instability and fragmentation of general relativistic quasi-toroidal stars

Cited by in corpus (141)

• Science Case for the Einstein Telescope
• Composition and thermodynamics of nuclear matter with light clusters
• Black Hole Formation in Failing Core-Collapse Supernovae
• Stochastic Gravitational Wave Backgrounds
• A New Open-Source Code for Spherically-Symmetric Stellar Collapse to Neutron Stars and Black Holes
• The astrophysical gravitational wave stochastic background
• A New Multi-Dimensional General Relativistic Neutrino Hydrodynamics Code for Core-Collapse Supernovae II. Relativistic Explosion Models of Core-Collapse Supernovae
• A Model for Gravitational Wave Emission from Neutrino-Driven Core-Collapse Supernovae
• Rotating Stars in Relativity
• Gravitational waves from neutron stars: Promises and challenges
• Multiple physical elements to determine the gravitational-wave signatures of core-collapse supernovae
• A new multi-dimensional general relativistic neutrino hydrodynamics code for core-collapse supernovae. I. Method and code tests in spherical symmetry
• Equation-of-State Dependent Features in Shock-Oscillation Modulated Neutrino and Gravitational-Wave Signals from Supernovae
• The gravitational wave signal from core-collapse supernovae
• Gravitational Wave Signals from 3D Neutrino Hydrodynamics Simulations of Core-Collapse Supernovae
• Hints of the existence of Axion-Like-Particles from the gamma-ray spectra of cosmological sources
• GRB afterglow plateaus and Gravitational Waves: multi-messenger signature of a millisecond magnetar?
• Observing Gravitational Waves from Core-Collapse Supernovae in the Advanced Detector Era
• An information-theoretic approach to the gravitational-wave burst detection problem
• Equation of State Effects on Gravitational Waves from Rotating Core Collapse
• Parametrized 3D models of neutrino-driven supernova explosions: Neutrino emission asymmetries and gravitational-wave signals
• Gravitational Wave Emission from 3D Explosion Models of Core-Collapse Supernovae with Low and Normal Explosion Energies
• Three-dimensional core-collapse supernova simulations of massive and rotating progenitors
• Gravitational Wave Signatures of Magnetohydrodynamically-Driven Core-Collapse Supernova Explosions
• An Optically Targeted Search for Gravitational Waves emitted by Core-Collapse Supernovae during the First and Second Observing Runs of Advanced LIGO and Advanced Virgo
• The influence of model parameters on the prediction of gravitational wave signals from stellar core collapse
• Gravitational waves from three-dimensional core-collapse supernova models: The impact of moderate progenitor rotation
• Gravitational Wave Signatures from Low-mode Spiral Instabilities in Rapidly Rotating Supernova Cores
• Correlated Gravitational Wave and Neutrino Signals from General-Relativistic Rapidly Rotating Iron Core Collapse
• Bayesian reconstruction of gravitational wave burst signals from simulations of rotating stellar core collapse and bounce
• The Science of the Einstein Telescope
• Parameter estimation with gravitational waves
• Measuring the Angular Momentum Distribution in Core-Collapse Supernova Progenitors with Gravitational Waves
• Anisotropic emission of neutrino and gravitational-wave signals from rapidly rotating core-collapse supernovae
• A First Targeted Search for Gravitational-Wave Bursts from Core-Collapse Supernovae in Data of First-Generation Laser Interferometer Detectors
• Long gravitational-wave transients and associated detection strategies for a network of terrestrial interferometers
• Towards asteroseismology of core-collapse supernovae with gravitational-wave observations - I. Cowling approximation
• Gravitational Wave Extraction in Simulations of Rotating Stellar Core Collapse
• Inferring the core-collapse supernova explosion mechanism with gravitational waves
• Inferring Core-Collapse Supernova Physics with Gravitational Waves
• Nickel-Rich Outflows from Accretion Disks Formed by the Accretion-Induced Collapse of White Dwarfs
• Three-Dimensional General-Relativistic Hydrodynamic Simulations of Binary Neutron Star Coalescence and Stellar Collapse with Multipatch Grids
• Probing the Core-Collapse Supernova Mechanism with Gravitational Waves
• Detection and Classification of Supernova Gravitational Waves Signals: A Deep Learning Approach
• Neutrino Emission as Diagnostics of Core-Collapse Supernovae
• A New Method to Observe Gravitational Waves emitted by Core Collapse Supernovae
• Multimessengers from core-collapse supernovae: multidimensionality as a key to bridge theory and observation
• High-Energy Multi-Messenger Transient Astrophysics
• Supernova Seismology: Gravitational Wave Signatures of Rapidly Rotating Core Collapse
• Axisymmetric General Relativistic Simulations of the Accretion-Induced Collapse of White Dwarfs
• Rotating stellar core-collapse waveform decompositon: a Principal Component Analysis approach
• Gravitational wave backgrounds and the cosmic transition from Population III to Population II stars
• Stellar Mass Black Hole Formation and Multi-messenger Signals from Three Dimensional Rotating Core-Collapse Supernova Simulations
• The origin of RXJ1856.5-3754 and RXJ0720.4-3125 -- updated using new parallax measurements
• The final core collapse of pulsational pair instability supernovae
• Denoising of gravitational wave signals via dictionary learning algorithms
• The Transient Gravitational-Wave Sky
• Numerical simulations of stellar collapse in scalar-tensor theories of gravity
• A First Search for coincident Gravitational Waves and High Energy Neutrinos using LIGO, Virgo and ANTARES data from 2007
• Three dimensional magnetorotational core-collapse supernova explosions of a 39 solar mass progenitor star
• Coherent Network Analysis of Gravitational Waves from Three-Dimensional Core-Collapse Supernova Models
• Detection Prospects of Core-Collapse Supernovae with Supernova-Optimized Third-Generation Gravitational-wave Detectors
• Dynamical Formation of Scalarized Black Holes and Neutron Stars through Stellar Core Collapse
• Features of Accretion-phase Gravitational-wave Emission from Two-dimensional Rotating Core-collapse Supernovae
• Influence of pions and hyperons on stellar black hole formation
• Dimension dependence of numerical simulations on gravitational waves from protoneutron stars
• Effects of Rotation on Stochasticity of Gravitational Waves in Nonlinear Phase of Core-Collapse Supernovae
• Ray-Tracing Analysis of Anisotropic Neutrino Radiation for Estimating Gravitational Waves in Core-Collapse Supernovae
• Astrophysical science metrics for next-generation gravitational-wave detectors
• Improving the background of gravitational-wave searches for core collapse supernovae: A machine learning approach
• Searching for prompt signatures of nearby core-collapse supernovae by a joint analysis of neutrino and gravitational-wave data
• The evolution of the f-mode instability in neutron stars and gravitational wave detectability
• The Arduous Journey to Black-Hole Formation in Potential Gamma-Ray Burst Progenitors
• Neural Network Aided Glitch-Burst Discrimination and Glitch Classification
• Total-variation-based methods for gravitational wave denoising
• Determining the Structure of Rotating Massive Stellar Cores with Gravitational Waves
• Neutron star collapse and gravitational waves with a non-convex equation of state
• Inferring the core-collapse supernova explosion mechanism with three-dimensional gravitational-wave simulations
• Probing Rotation of Core-collapse Supernova with Concurrent Analysis of Gravitational Waves and Neutrinos
• Timing the Neutrino Signal of a Galactic Supernova
• A Linear and Quadratic Time-Frequency Analysis of Gravitational Waves from Core-Collapse Supernovae
• Observational upper limits on the gravitational wave production of core collapse supernovae
• Core collapse in massive scalar-tensor gravity
• Gravitational waves from supernova matter
• Gravitational Waves from Core-Collapse Supernovae
• Classifying the Equation of State from Rotating Core Collapse Gravitational Waves with Deep Learning
• Three-dimensional GRMHD Simulations of Rapidly Rotating Stellar Core-Collapse
• Gravitational Wave Signals from Two-Dimensional Core-Collapse Supernova Models with Rotation and Magnetic Fields
• Total-variation methods for gravitational-wave denoising: performance tests on Advanced LIGO data
• Millisecond Magnetars
• Bayesian parameter estimation of core collapse supernovae using gravitational wave simulations
• Gravitational wave burst search in the Virgo C7 data
• Multivariate Regression Analysis of Gravitational Waves from Rotating Core Collapse
• Gravitational Wave Signatures of Hyperaccreting Collapsar Disks
• Numerical studies on core collapse supernova in self-interacting massive scalar-tensor gravity
• Dynamical Bar-Mode Instability in Differentially Rotating Magnetized Neutron Stars
• Efficient estimation method for time evolution of proto-neutron star mass and radius from supernova neutrino signal
• Gamma-ray bursts and kilonovae from the accretion-induced collapse of white dwarfs
• The Gravitational Wave Signature of Core-Collapse Supernovae
• Classification of the core-collapse supernova explosion mechanism with learned dictionaries
• Dynamic migration of rotating neutron stars due to a phase transition instability
• Reconstructing Gravitational Wave Core-Collapse Supernova Signals with Dynamic Time Warping
• Multimessenger Emission from the Accretion Induced Collapse of White Dwarfs
• Using supervised learning algorithms as a follow-up method in the search of gravitational waves from core-collapse supernovae
• Low-$T/|W|$ instabilities in differentially rotating proto-neutron stars with magnetic fields
• Experimental Constraint on Stellar Electron-Capture Rates from the ${}^{88}\text{Sr}(t,{}^3\text{He}+\gamma ){}^{88}\text{Rb}$ reaction at 115 MeV/u
• Constraining the r-mode saturation amplitude from a hypothetical detection of r-mode gravitational waves from a newborn neutron star - sensitivity study
• Exploring Supernova Gravitational Waves with Machine Learning
• Gravitational-wave parameter inference with the Newman-Penrose scalar ${\psi }_4$
• Gravitational waves and core-collapse supernovae
• Inferring physical properties of stellar collapse by third-generation gravitational-wave detectors
• Computational Models of Stellar Collapse and Core-Collapse Supernovae
• Neutron stars formation and Core Collapse Supernovae
• Enhancing the capabilities of LIGO time-frequency plane searches through clustering
• Three-dimensional Hydrodynamic Instabilities in Stellar Core Collapses
• Probing nuclear physics with supernova gravitational waves and machine learning
• Computational Techniques for Parameter Estimation of Gravitational Wave Signals
• Accretion-Induced Collapse of Dark Matter Admixed White Dwarfs -- II: Rotation and Gravitational-wave Signals
• Hunting Gravitational Waves with Multi-Messenger Counterparts: Australia's Role
• High-frequency behavior of w-mode pulsations of compact stars
• The Yet-Unobserved Multi-Messenger Gravitational-Wave Universe
• Determination of the angular momentum distribution of supernovae from gravitational wave observations
• Detecting and reconstructing gravitational waves from the next Galactic core-collapse supernova in the Advanced Detector Era
• Dynamic system classifier
• Deep-Learning Classification and Parameter Inference of Rotational Core-Collapse Supernovae
• Gravitational wave detector OGRAN as multi-messenger project of RAS-MSU
• Gravitational-Wave Signatures of Nonstandard Neutrino Properties in Collapsing Stellar Cores
• Scalar Gravitational Wave Signals from Core Collapse in Massive Scalar-Tensor Gravity with Triple-Scalar Interactions
• Waveform Reconstruction of Core-Collapse Supernova Gravitational Waves with Improved Multisynchrosqueezing Transform
• Optimization of the Euro-Asian network of gravitational detectors for detecting the radiation of collapsing objects
• Generative adversarial network for stellar core-collapse gravitational waves
• Gravitational Lensing of Core Collapse Supernova Gravitational Wave Signals
• A Simple, Direct Finite Differencing of the Einstein Equations
• Self-Gravity in Magnetized Neutrino-Dominated Accretion Discs
• Robust Gravitational Wave Burst Detection and Source Localization in a Network of Interferometers Using Cross Wigner Spectra
• Multimessenger Analysis Strategy for Core-Collapse Supernova Search: Gravitational Waves and Low-energy Neutrinos
• Circular polarization of gravitational waves from magnetorotational supernovae
• Convection signatures in early-time gravitational waves from core-collapse supernovae
• Prospects for Observing and Localizing Gravitational-Wave Transients with Advanced LIGO, Advanced Virgo and KAGRA
• Joint Analysis Method on Gravitational Waves and Low-Energy Neutrinos to Detect Core-Collapse Supernovae
• Trends in gravitational wave emission in axisymmetric simulations of rotating core-collapse supernovae