The Value of Progenitor Radius Measurements for Explosion Modeling of Type II-Plateau Supernovae

Abstract

Using Modules for Experiments in Stellar Astrophysics (MESA)+STELLA, we show that very different physical models can adequately reproduce a specific observed Type II-Plateau Supernova (SN). We consider SN2004A, SN2004et, SN2009ib, SN2017eaw, and SN2017gmr, Nickel-rich ($M_{\mathrm{Ni}}>0.03M_{\odot }$) events with bolometric lightcurves and a well-sampled decline from the plateau. These events also have constraints on the progenitor radius, via a progenitor image, or, in the case of SN2017gmr, a radius from fitting shock-cooling models. In general, many explosions spanning the parameter space of progenitors can yield excellent lightcurve and Fe line velocity agreement, demonstrating the success of scaling laws in motivating models which match plateau properties for a given radius and highlighting the degeneracy between plateau luminosity and velocity in models and observed events, which can span over 50% in ejecta mass, radius, and explosion energy. This can help explain disagreements in explosion properties reported for the same event using different model calculations. Our calculations yield explosion properties when combined with pre-explosion progenitor radius measurements or a robust understanding of the outermost $<0.1M_{\odot }$ of material that quantifies the progenitor radius from SN observations a few days after explosion.

arXiv comment8 pages, 4 figures, accepted to the Astrophysical Journal Letters

References in corpus (43)

• SciPy 1.0--Fundamental Algorithms for Scientific Computing in Python
• Modules for Experiments in Stellar Astrophysics (MESA)
• Modules for Experiments in Stellar Astrophysics (MESA): Giant Planets, Oscillations, Rotation, and Massive Stars
• Modules for Experiments in Stellar Astrophysics (MESA): Binaries, Pulsations, and Explosions
• Modules for Experiments in Stellar Astrophysics (MESA): Convective Boundaries, Element Diffusion, and Massive Star Explosions
• Modules for Experiments in Stellar Astrophysics (MESA): Pulsating Variable Stars, Rotation, Convective Boundaries, and Energy Conservation
• Progenitors of core-collapse supernovae
• Core-Collapse Supernovae from 9 to 120 Solar Masses Based on Neutrino-powered Explosions
• Observational constraints on the progenitors of core-collapse supernovae : the case for missing high mass stars
• The diversity of Type II supernova versus the similarity in their progenitors
• Type II Supernovae: Model Light Curves and Standard Candle Relationships
• A comparative modeling of supernova 1993J
• Radiation hydrodynamics of SN 1987A: I. Global analysis of the light curve for the first 4 months
• Theoretical light curves for deflagration models of Type Ia supernova
• Type II Supernovae as Standardized Candles
• Unifying Type II Supernova Light Curves with Dense Circumstellar Material
• Photometric and spectroscopic evolution of the type IIP supernova SN 2004et
• The Initial Masses of the Red Supergiant Progenitors to Type-II Supernovae
• A Systematic Survey of the Effects of Wind Mass Loss Algorithms on the Evolution of Single Massive Stars
• Radiative hydrodynamics simulations of red supergiant stars. IV gray versus non-gray opacities
• The Nickel Mass Distribution of Normal Type II Supernovae
• On the Progenitor of the Type II Supernova 2004et in NGC 6946
• Inferring Explosion Properties from Type II-Plateau Supernova Light Curves
• UV/Optical emission from the expanding envelopes of type II supernovae
• The Type II-P Supernova 2017eaw: from explosion to the nebular phase
• SN 2004A: Another Type II-P Supernova with a Red Supergiant Progenitor
• The Type II-Plateau Supernova 2017eaw in NGC 6946 and Its Red Supergiant Progenitor
• Type IIP supernova light curves affected by the acceleration of red supergiant winds
• SN 2009ib: A Type II-P Supernova with an Unusually Long Plateau
• A Global Model of The Light Curves and Expansion Velocities of Type II-Plateau Supernovae
• The Dusty Progenitor Star of the Type II Supernova 2017eaw
• On the nature of the progenitors of three type II-P supernovae: 2004et, 2006my and 2006ov
• The difficulty of inferring progenitor masses from Type II-Plateau supernova light curves
• Numerical Modeling of the Early Light Curves of Type IIP Supernovae
• A One-Dimensional Model for Rayleigh-Taylor Instability in Supernova Remnants
• SN 2017gmr: An energetic Type II-P supernova with asymmetries
• Probing the Final-stage Progenitor Evolution for Type IIP Supernova 2017eaw in NGC 6946
• The influence of late-stage nuclear burning on red supergiant supernova light curves
• The Uncertain Masses of Progenitors of Core Collapse Supernovae and Direct Collapse Black Holes
• The importance of 56Ni in shaping the light curves of type II supernovae
• Mass discrepancy analysis for a select sample of Type II-Plateau supernovae
• Supernova lightCURVE POPulation Synthesis II: Validation against supernovae with an observed progenitor
• A Massive Star's Dying Breaths: Pulsating Red Supergiants and Their Resulting Type IIP Supernovae

Cited by in corpus (25)

• The electron-capture origin of supernova 2018zd
• From Discovery to the First Month of the Type II Supernova 2023ixf: High and Variable Mass Loss in the Final Year before Explosion
• Numerical Simulations of Convective 3-Dimensional Red Supergiant Envelopes
• Luminous Type II Short-Plateau Supernovae 2006Y, 2006ai, and 2016egz: A Transitional Class from Stripped Massive Red Supergiants
• Shock Breakout in 3-Dimensional Red Supergiant Envelopes
• Fast Blue Optical Transients due to Circumstellar Interaction and the Mysterious Supernova SN 2018gep
• Connecting the Light Curves of Type IIP Supernovae to the Properties of their Progenitors
• Synthetic observables for electron-capture supernovae and low-mass core collapse supernovae
• Progenitor properties of type II supernovae: fitting to hydrodynamical models using Markov chain Monte Carlo methods
• Supernova 2018cuf: A Type IIP supernova with a slow fall from plateau
• Type II-P Supernova Progenitor Star Initial Masses and SN 2020jfo: Direct Detection, Light Curve Properties, Nebular Spectroscopy, and Local Environment
• The circumstellar material around the Type IIP SN 2021yja
• 3D Hydrodynamics of Pre-supernova Outbursts in Convective Red Supergiant Envelopes
• Supernova limits on 'QCD axion-like particles'
• Dissecting the microphysics behind the metallicity-dependence of massive stars radii
• Enormous explosion energy of Type IIP SN 2017gmr with bipolar Ni-56 ejecta
• Luminous Type II Short-Plateau SN 2023ufx: Asymmetric Explosion of a Partially-Stripped Massive Progenitor
• Comparing Moment-Based and Monte Carlo Methods of Radiation Transport Modeling for Type II-Plateau Supernova Light Curves
• One Year of SN 2023ixf: Breaking Through the Degenerate Parameter Space in Light-Curve Models with Pulsating Progenitors
• Supernovae from stellar mergers and accretors of binary mass transfer: Implications for Type IIP, 1987A-like and interacting supernovae
• Shock Breakout from Stellar Envelopes: The relativistic limit
• The luminous red nova AT 2018bwo in NGC 45 and its binary yellow supergiant progenitor
• Metallicity Ceiling in Quasars from Recycled Stellar Winds
• Core-Collapse Supernovae: From Neutrino-Driven 1D Explosions to Light Curves and Spectra
• A precursor interpretation for the Crab supernova 1054 A.D. very early light curve