Bosonic Dark Matter in Neutron Stars and its Effect on Gravitational Wave Signal

Abstract

We study an impact of self-interacting bosonic dark matter (DM) on various observable properties of neutron stars (NSs). The analysis is performed for asymmetric DM with masses from few MeV to GeV, the self-coupling constant of order $\mathcal{O}(1)$ and various DM fractions. Allowing a mixture between DM and baryonic matter, the formation of a dense DM core or an extended dark halo have been explored. We find that both distribution regimes crucially depend on the mass and fraction of DM for sub-GeV boson masses in the strong coupling regime. From the combined analysis of the mass-radius relation and the tidal deformability of compact stars including bosonic DM, we set a stringent constraint on DM fraction. We conclude that observations of 2$M_{\odot }$ NSs together with ${\Lambda }_{1.4}\le 580$ constraint, set by LIGO/Virgo Collaboration, favour sub-GeV DM particles with low fractions below $\sim 5\%$.

18 pages, 17 figures, matches the published version in PRD

References in corpus (45)

• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• A Massive Pulsar in a Compact Relativistic Binary
• GW190814: Gravitational Waves from the Coalescence of a 23 M${}_{\odot }$ Black Hole with a 2.6 M${}_{\odot }$ Compact Object
• PSR J0030+0451 Mass and Radius from NICER Data and Implications for the Properties of Neutron Star Matter
• Tidal Love numbers of neutron stars
• A NICER View of the Massive Pulsar PSR J0740+6620 Informed by Radio Timing and XMM-Newton Spectroscopy
• Observation of gravitational waves from two neutron star-black hole coalescences
• Asymmetric Dark Matter
• Bose-Einstein Condensation of Dark Matter Axions
• Constraints on neutron star radii based on chiral effective field theory interactions
• WIMP Annihilation and Cooling of Neutron Stars
• Compact Stars as Dark Matter Probes
• Constraining Asymmetric Dark Matter through observations of compact stars
• What mass are the smallest protohalos?
• Dilute and dense axion stars
• Darkogenesis
• Compact stars made of fermionic dark matter
• Bose-Einstein condensation of dark matter solves the core/cusp problem
• Probing sub-GeV Dark Matter with conventional detectors
• Gravitational Stability of Boson Stars
• Constraints on Bosonic Dark Matter From Observations of Old Neutron Stars
• The dark matter effect on realistic equation of state in neutron stars
• Too massive neutron stars: The role of dark matter?
• Dark compact objects: an extensive overview
• Gravitational effects of condensate dark matter on compact stellar objects
• Dark Matter-induced Collapse of Neutron Stars: A Possible Link Between Fast Radio Bursts and the Missing Pulsar Problem
• Nucleon Structure and Strong Interactions in Dark Matter Capture in Neutron Stars
• Small-scale clumps of dark matter
• Cosmological evolution of a complex scalar field with repulsive or attractive self-interaction
• Constraining scalar fields with stellar kinematics and collisional dark matter
• Tidal deformability of neutron and hyperon star with relativistic mean field equations of state
• Equilibrium Structure and Radial Oscillations of Dark Matter Admixed Neutron Stars
• Study of Dark-Matter Admixed Neutron Stars using the Equation of State from the Rotational Curves of Galaxies
• Gravitational Waves from Compact Dark Objects in Neutron Stars
• Implications of Feebly Interacting Dark Sector on Neutron Star Properties and Constraints from GW170817
• Higgs portals to pulsar collapse
• Condensate dark matter stars
• Nuclear Fusion Inside Dark Matter
• The Radius of PSR J0740+6620 from NICER and XMM-Newton Data
• B anomalies and dark matter: a complex connection
• Neutron Stars and Dark Matter
• Overview of KAGRA: Detector design and construction history
• Constraint on hybrid stars with gravitational wave events
• Dark matter admixed neutron star properties in the light of gravitational wave observations: a two fluid approach
• K-essence Lagrangians of polytropic and logotropic unified dark matter and dark energy models

Cited by in corpus (97)

• The Science of the Einstein Telescope
• What is the nature of the HESS J1731-347 compact object?
• Constraining bosonic asymmetric dark matter with neutron star mass-radius measurements
• Dark matter admixed neutron star properties in the light of X-ray pulse profile observations
• The Second Love Number of Dark Compact Planets and Neutron Stars with Dark Matter
• Bosonic Dark Matter in Light of the NICER Precise Mass-Radius Measurements
• Dark Matter or Regular Matter in Neutron Stars? How to tell the difference from the coalescence of compact objects
• The effects of self-interacting bosonic dark matter on neutron star properties
• Tidal Deformability of Fermion-Boson Stars: Neutron Stars Admixed with Ultra-Light Dark Matter
• Tidal Love Numbers of Novel and Admixed Celestial Objects
• Comprehensive study of compact stars with dark matter
• Dark matter effects on tidal deformabilities and moment of inertia in a hadronic model with short-range correlations
• Dark Matter Effects on the Compact Star Properties
• Investigating Dark Matter-Admixed Neutron Stars with NITR Equation of State in Light of PSR J0952-0607
• Compact Dark Objects in Neutron Star Mergers
• Neutron Stars with Baryon Number Violation, Probing Dark Sectors
• Dark matter effects on hybrid star properties
• Dynamical evolution of dark matter admixed neutron stars
• Exploring the distribution and impact of bosonic dark matter in neutron stars
• R-modes as a New Probe of Dark Matter in Neutron Stars
• Effects of Dark Matter on $f$-mode oscillations of Neutron Stars
• Dark matter effects on the properties of neutron stars: compactness and tidal deformability
• Radial oscillations of quark stars admixed with dark matter
• Rapid neutron star cooling triggered by dark matter
• Dark matter effects on the properties of neutron stars: optical radii
• Quasi-equilibrium configurations of binary systems of dark matter admixed neutron stars
• Maximum mass of relativistic self-gravitating Bose-Einstein condensates with repulsive or attractive $|\phi {|}^4$ self-interaction
• Rotating dark matter admixed neutron stars
• Exotic Compact Objects with Two Dark Matter Fluids
• Heating Neutron Stars with Inelastic Dark Matter and Relativistic Targets
• Vector dark boson mediated feeble interaction between fermionic dark matter and strange quark matter in quark stars
• Strange Stars within Bosonic and Fermionic Admixed Dark Matter
• Searching for New Physics in Ultradense Environment: a Review on Dark Matter Admixed Neutron Stars
• Probing the Impact of WIMP Dark Matter on Universal Relations, GW170817 Posterior and Radial Oscillations
• Constraining the mass of fermionic dark matter from its feeble interaction with hadronic matter via dark mediators in neutron stars
• Novel neutron decay mode inside neutron stars
• Fermion Proca Stars: Vector Dark Matter Admixed Neutron Stars
• Bosonic dark matter dynamics in hybrid neutron stars
• Axion effects in the stability of hybrid stars
• The impact of asymmetric dark matter on the thermal evolution of nucleonic and hyperonic compact stars
• Masquerading hybrid stars with dark matter
• Towards Uncovering Dark Matter Effects on Neutron Star Properties: A Machine Learning Approach
• Feasibility of dark matter admixed neutron star based on recent observational constraints
• Generating ultra compact boson stars with modified scalar potentials
• Radial Mode Stability of Two-Fluid Neutron Stars
• Improved bounds on the bosonic dark matter with pulsars in the Milky Way
• Strange magnetars admixed with fermionic dark matter
• Probing fermionic asymmetric dark matter cores using global neutron star properties
• The impact of dark matter on tidal signatures in neutron star mergers with Einstein Telescope
• A new criterion for the existence of dark matter in neutron stars
• Fuzzy Dark Matter in Relativistic Stars
• Dynamical evolution of fermion-boson stars with realistic equations of state
• Neutron star mass in dark matter clumps
• Supramassive dark objects with neutron star origin
• Effect of dark matter interaction on hybrid star in the light of the recent astrophysical observations
• Effects from Dark Matter Halos on X-ray Pulsar Pulse Profiles
• Exploring Fermionic Dark Matter Admixed Neutron Stars in the Light of Astrophysical Observations
• Rapidly spinning dark matter-admixed neutron stars
• Gravitational wave constraints on extended dark matter structures
• Implications of Fermionic Dark Matter Interactions on Anisotropic Neutron Stars
• Thermodynamic Consistent Description of Compact Stars of Two Interacting Fluids: The Case of Neutron Stars with Higgs Portal Dark Matter
• Multi-Messenger and Cosmological Constraints on Dark Matter through Two-Fluid Neutron Star Modeling
• $f$-mode oscillations of dark matter admixed quarkyonic neutron star
• QCD topology and axion properties in an isotropic hot and dense medium
• Impact of dark boson mediated feeble interaction between dark matter and hadronic matter on $f$-mode oscillation of neutron stars
• Cooling of dark neutron stars
• Neutron Decay Anomaly and Its Effects on Neutron Star Properties
• Revealing Dark Matter's Role in Neutron Stars Anisotropy: A Bayesian Approach Using Multi-messenger Observations
• Strange stars admixed with dark matter: equiparticle model in a two fluid approach
• Illuminating dark matter admixed in neutron stars with simultaneous mass-radius constraints
• Observational Probes of the Neutron Star Equation of State with Hyperons, Bosonic Dark Matter, and Quark Matter
• Dark Matter Influence on Quarkyonic Stars: A Relativistic Mean Field Analysis
• Influence of Dark Matter on the Magnetized Neutron Star
• Influence of dark matter on the structure of strange quark stars in one-fluid model
• Influence of dark matter on gravitational stability of isothermal gas clouds
• Probing Strange Dark Matter through $f$-mode Oscillations of Neutron Stars with Hyperons and Quark Matter
• Superfluid dark stars
• Dark matter effects in modified teleparallel gravity
• Triggering Electron Capture Supernovae: Dark Matter Effects in Degenerate White-Dwarf-like Cores of Super-Asymptotic Giant Branch Stars
• Tidal Deformability as a Probe of Dark Matter in Neutron Stars
• Nucleon Short-Range Correlations and High-Momentum Dynamics: Implications on the Equation of State of Dense Matter
• Effect of Dark matter and $\sigma$-cut potential on radial and non-radial oscillation modes in neutron stars
• Axion-Like Particle Mediated Dark Matter and Neutron Star Properties in the QHD Model
• Improved Treatment of Bosonic Dark Matter Dynamics in Neutron Stars: Consequences and Constraints
• Effects of Dark Matter on the Spontaneous Scalarization in Neutron Stars
• Neutron Star with Dark Matter Admixture: A Candidate for Bridging the Mass Gap
• Detectability of Massive Boson Stars using Gravitational Waves from Fundamental Oscillations
• Imprints of Non-Symmetric Dark Matter Halos on Magnetars: A Two-Fluid Perspective
• Configurational entropy and stability conditions of fermion and boson stars
• Fundamental oscillations as a tool to distinguish boson stars from neutron stars and black holes
• Observational bounds on Dark Matter Admixed Neutron Stars from Gravitational Wave Data
• Stringent Constraints on Gravitational Wave Signatures of Dark Electromagnetism in Neutron Star Binaries
• XTE J1814-338 as a strange star admixed with bosonic dark matter
• Effects of short-range correlations at high densities on neutron stars with and without DM content: role of the repulsive self-interaction
• Statistical complexity as a probe of mass and phase structure in compact objects
• Strongly Interacting Dark Matter admixed Neutron Stars
• Influence of dark matter on hybrid and twin stars