Magnetorotational core collapse of possible GRB progenitors. IV. A wider range of progenitors

Abstract

The final collapse of the cores of massive stars can lead to a wide variety of outcomes in terms of electromagnetic and kinetic energies, nucleosynthesis, and remnants. The connection of this wide spectrum of explosion and remnant types to the properties of the progenitors remains an open issue. Rotation and magnetic fields in Wolf-Rayet stars of subsolar metallicity may explain extreme events such as superluminous supernovae and gamma-ray bursts powered by proto-magnetars or collapsars. Continuing numerical studies of magnetorotational core collapse including detailed neutrino physics, we focus on progenitors with zero-age main-sequence masses in the range between 5 and 39 solar masses. The pre-collapse stars are one dimensional models employing prescriptions for the effects of rotation and magnetic fields. Eight of the ten stars we consider being the results of chemically homogeneous evolution due to enhanced rotational mixing (Aguilera-Dena et al. 2018). All but one of them produce explosions driven by neutrino heating (more likely for low mass progenitors up to 8 solar masses) and non-spherical flows or by magnetorotational stresses (more frequent above 26 solar masses). In most of them and for the one non-exploding model, ongoing accretion leads to black-hole formation. Rapid rotation makes a subsequent collapsar activity plausible. Models not forming black holes show proto-magnetar driven jets. Conditions for the formation of nickel are more favourable in magneto-rotationally driven models, though our rough estimates fall short of the requirements for extremely bright events if these are powered by radioactive decay. However, approximate light curves of our models suggest that a proto-magnetar or black hole spin-down may fuel luminous transients (with peak luminosities ~ 10^{43...44} erg).

21 pages, 14 figures

References in corpus (21)

• Modules for Experiments in Stellar Astrophysics (MESA)
• Magnetorotational Core-Collapse Supernovae in Three Dimensions
• The magnetar model for Type I superluminous supernovae I: Bayesian analysis of the full multicolour light curve sample with MOSFiT
• Mass Fall-back and Accretion in the Central Engine of Gamma-Ray Bursts
• Very high efficiency photospheric emission in long duration gamma-ray bursts
• Relativistic Jets and Long-Duration Gamma-ray Bursts from the Birth of Magnetars
• Magnetar Driven Bubbles and the Origin of Collimated Outflows in Gamma-ray Bursts
• Magnetic field amplification and magnetically supported explosions of collapsing, non-rotating stellar cores
• Magnetorotational core collapse of possible GRB progenitors. III. Three-dimensional models
• Magnetorotational core collapse of possible GRB progenitors. II. Formation of protomagnetars and collapsars
• An ultraviolet excess in the superluminous supernova Gaia16apd reveals a powerful central engine
• Neutrino absorption and other physics dependencies in neutrino-cooled black-hole accretion disks
• Linear growth of spiral SASI modes in core-collapse supernovae
• Magnetic Flux of Progenitor Stars Sets Gamma-ray Burst Luminosity and Variability
• Nucleosynthesis in magneto-rotational supernovae
• Gamma-ray Thermalization and Leakage from Millisecond Magnetar Nebulae: Towards a Self-Consistent Model for Superluminous Supernovae
• Pre-collapse Properties of Superluminous Supernovae and Long Gamma-Ray Burst Progenitor Models
• The Arduous Journey to Black-Hole Formation in Potential Gamma-Ray Burst Progenitors
• Nucleosynthesis of 56Ni in wind-driven Supernova Explosions and Constraints on the Central Engine of Gamma-Ray Bursts
• Numerical models of blackbody-dominated gamma-ray bursts -- II. Emission properties
• Numerical models of blackbody-dominated gamma-ray bursts -- I. Hydrodynamics and the origin of the thermal emission

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• Magnetorotational supernovae: A nucleosynthetic analysis of sophisticated 3D models
• Three dimensional magnetorotational core-collapse supernova explosions of a 39 solar mass progenitor star
• R-process viable outflows are suppressed in global alpha-viscosity models of collapsar disks
• A new scenario for magnetar formation: Tayler-Spruit dynamo in a proto-neutron star spun up by fallback
• Three-dimensional GRMHD Simulations of Rapidly Rotating Stellar Core-Collapse
• Collapsar Black Holes are Likely Born Slowly Spinning
• The magneto-rotational instability in massive stars
• Magnetism in High-Mass Stars
• Numerical simulations of the Tayler-Spruit dynamo in proto-magnetars
• 3D evolution of neutron star magnetic-fields from a realistic core-collapse turbulent topology
• Can MAD accretion disks launching structured jets explain both GRB and AGN engines? Magnetically arrested accretion disks launching structured jets in application to GRB and AGN engines
• Tayler-Spruit dynamo in stably stratified rotating fluids: Application to proto-magnetars
• A Study of Primordial Very Massive Star Evolution. II. Stellar Rotation and Gamma-Ray Burst Progenitors
• Neutrino-driven Core-collapse Supernova Yields in Galactic Chemical Evolution
• Variety of disk wind-driven explosions in massive rotating stars
• Diffuse Neutrino Background from Magnetorotational Stellar Core Collapses
• Discovery and Analysis of Afterglows from Poorly Localised GRBs with the Gravitational-wave Optical Transient Observer (GOTO) All-sky Survey
• Circular polarization of gravitational waves from magnetorotational supernovae
• Resonant amplification of multimessenger emission in rotating stellar core collapse
• Matter- and magnetically-driven flavor conversion of neutrinos in magnetorotational collapses
• A choked jet in SN 2023ixf?
• Fast Neutrino Conversion in Hydrodynamic Simulations of Neutrino-Cooled Accretion Disks