Effects of dark boson mediated feeble interaction between dark matter (DM) and quark matter on $f$-mode oscillation of DM admixed quark stars

Abstract

We investigate the behavior of the prominent non-radial fundamental $f$-mode oscillations of dark matter (DM) admixed strange quark stars (DMSQSs), by adopting an equation of state (EoS) developed in Ref.~\cite{Sen:2022pfr}, which considers the possible presence of feebly interacting DM in strange quark stars (SQSs) for the first time. Within the model, feeble interaction between fermionic DM $\chi$ and strange quark matter (SQM) is invoked via a vector new physics mediator $\xi$ with coupling strength $y_{\xi }$. The pure SQM is described by the vector MIT Bag model. By varying different EoS parameters, the structural properties viz. the mass, radius and tidal deformability ($\Lambda$) of the DMSQSs are studied with respect to various astrophysical constraints. We study in detail the $f$-mode spectra within the Cowling approximation by obtaining the frequencies as a function of mass, compactness and $\Lambda$ of the star. To the best of our knowledge, this study represents the first analysis of non-radial $f$-mode oscillations of DMSQSs. Our investigation indicates that the presence of DM and its interaction with SQM has great impact on the $f$-modes. We show that the $f$-mode frequencies are larger for DMSQSs, which are largely populated with massive DM fermions, compared to the SQSs. Further, we obtain a linear empirical relation between the $f$-modes and the average density of the star. We also find that the mass-scaled angular frequency varies universally with compactness and $\ln \Lambda$ for DMSQSs. Further, our studies indicate that the inclusion of DM in compact stars reduces the deviation of $f$-mode frequency from general relativistic to Cowling approximation.

Version to appear in Eur. Phys. J. C (16 pages, 11 figures)

References in corpus (105)

• Observation of Gravitational Waves from a Binary Black Hole Merger
• Planck 2015 results. XIII. Cosmological parameters
• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• Particle Dark Matter: Evidence, Candidates and Constraints
• The Large Area Telescope on the Fermi Gamma-ray Space Telescope Mission
• GW170817: Measurements of Neutron Star Radii and Equation of State
• Nine-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Final Maps and Results
• Observation of an anomalous positron abundance in the cosmic radiation
• Quasi-Normal Modes of Stars and Black Holes
• 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
• A NICER View of PSR J0030+0451: Millisecond Pulsar Parameter Estimation
• The NANOGrav 15-year Data Set: Evidence for a Gravitational-Wave Background
• Tidal Love numbers of neutron stars
• Search for an isotropic gravitational-wave background with the Parkes Pulsar Timing Array
• A NICER View of the Massive Pulsar PSR J0740+6620 Informed by Radio Timing and XMM-Newton Spectroscopy
• Searching for the nano-Hertz stochastic gravitational wave background with the Chinese Pulsar Timing Array Data Release I
• Observation of High-Energy Astrophysical Neutrinos in Three Years of IceCube Data
• Dark Matter Self-interactions and Small Scale Structure
• Tidal deformability of neutron stars with realistic equations of state and their gravitational wave signatures in binary inspiral
• The second data release from the European Pulsar Timing Array III. Search for gravitational wave signals
• Refined Mass and Geometric Measurements of the High-Mass PSR J0740+6620
• micrOMEGAs3.1 : a program for calculating dark matter observables
• Constraints on the Self-Interaction Cross-Section of Dark Matter from Numerical Simulations of the Merging Galaxy Cluster 1E 0657-5
• First Dark Matter Search Results from the LUX-ZEPLIN (LZ) Experiment
• Beyond Collisionless Dark Matter: Particle Physics Dynamics for Dark Matter Halo Structure
• The cosmic-ray positron energy spectrum measured by PAMELA
• First Dark Matter Constraints from a SuperCDMS Single-Charge Sensitive Detector
• Search for New Physics in Electronic Recoil Data from XENONnT
• Gravitational waves and pulsating stars: What can we learn from future observations?
• Constraints on Sub-GeV Dark Matter-Electron Scattering from the DarkSide-50 Experiment
• What does the Bullet Cluster tell us about self-interacting dark matter?
• Gravitational Wave asteroseismology revisited
• SENSEI: First Direct-Detection Constraints on sub-GeV Dark Matter from a Surface Run
• Dark Kinetic Heating of Neutron Stars and An Infrared Window On WIMPs, SIMPs, and Pure Higgsinos
• Extended Measurement of the Cosmic-Ray Electron and Positron Spectrum from 11 GeV to 4.8 TeV with the Calorimetric Electron Telescope on the International Space Station
• Effect of hyperon bulk viscosity on neutron-star r-modes
• Dark halos around neutron stars and gravitational waves
• Energy Spectrum of Cosmic-ray Electron and Positron from 10 GeV to 3 TeV Observed with the Calorimetric Electron Telescope on the International Space Station
• Signatures of hadron-quark mixed phase in gravitational waves
• Vector interaction enhanced bag model for astrophysical applications
• The dark matter effect on realistic equation of state in neutron stars
• Results of Dark Matter Search using the Full PandaX-II Exposure
• Novel cosmic-ray electron and positron constraints on MeV dark matter particles
• Multipolar universal relations between f-mode frequency and tidal deformability of compact stars
• Capture of Leptophilic Dark Matter in Neutron Stars
• Quark stars admixed with dark matter
• Relativistic capture of dark matter by electrons in neutron stars
• Lectures on Dark Matter Physics
• Dark Kinetic Heating of Neutron Stars from Contact Interactions with Relativistic Targets
• General relativistic treatment of $f$-mode oscillations of hyperonic stars
• Nonradial oscillations of quark stars
• Universal Relations for Neutron Star F-Mode and G-Mode Oscillations
• Discriminating hadronic and quark stars through gravitational waves of fluid pulsation modes
• Oscillation modes of hybrid stars within the relativistic Cowling approximation
• GW170817 implications on the frequency and damping time of f-mode oscillations of neutron stars
• Equilibrium Structure and Radial Oscillations of Dark Matter Admixed Neutron Stars
• Intensity Mapping as a Probe of Axion Dark Matter
• Modified MIT bag Models -- part I: Thermodynamic consistency, stability windows and symmetry group
• Impacts of dark matter on the $f$-mode oscillation of hyperon star
• Radial oscillations of strange quark stars admixed with condensed dark matter
• The g-mode spectrum of reactive neutron star cores
• Bayesian inference of strange star equation of state using the GW170817 and GW190425 data
• Quark matter equation of state and stellar properties
• Study of Dark-Matter Admixed Neutron Stars using the Equation of State from the Rotational Curves of Galaxies
• Constraining self-interacting fermionic dark matter in admixed neutron stars using multimessenger astronomy
• Comprehensive study of compact stars with dark matter
• Compact bifluid hybrid stars: Hadronic Matter mixed with self-interacting fermionic Asymmetric Dark Matter
• Implications of Feebly Interacting Dark Sector on Neutron Star Properties and Constraints from GW170817
• Effects of the quark-hadron phase transition on highly magnetized neutron stars
• Model-independent Astrophysical Constraints on Leptophilic Dark Matter in the Framework of Tsallis Statistics
• Bayesian inference of quark star equation of state using the NICER PSR J0030+0451 data
• Effects of Dark Matter on $f$-mode oscillations of Neutron Stars
• Feeble DM-SM Interaction via New Scalar and Vector Mediators in Rotating Neutron Stars
• Minimal self-interacting dark matter models with light mediator
• Strange quark stars within proper time regularized (2+1)-flavor NJL model
• Radial oscillations of quark stars admixed with dark matter
• Exotic Compact Objects with Two Dark Matter Fluids
• Can magnetic fields stabilize or destabilize twin stars?
• Vector dark boson mediated feeble interaction between fermionic dark matter and strange quark matter in quark stars
• Camouflage of the Phase Transition to Quark Matter in Neutron Stars
• Novel neutron decay mode inside neutron stars
• Constraining the mass of fermionic dark matter from its feeble interaction with hadronic matter via dark mediators in neutron stars
• Bulk viscosity in hyperonic star and r-mode instability
• Constraining mass, radius and tidal deformability of compact stars with axial wI modes: new universal relations including slow stable hybrid stars
• Hyperon bulk viscosity and $r$-modes of neutron stars
• Millisecond pulsars modelled as strange quark stars admixed with condensed dark matter
• Non-radial oscillations in anisotropic dark energy stars
• Compact star merger events with stars composed of interacting strange quark matter
• Probing hadron-quark phase transition in twin stars using $f$-modes
• Impacts of symmetry energy slope on the oscillation frequencies of neutron stars with short-range correlation and admixed dark matter
• Fundamental oscillation modes of scalar bosonic dark stars
• Universal relations for compact stars with exotic degrees of freedom
• Medium Effects in MIT Bag Model for quark matter: Self consistent thermodynamical treatment
• Non-radial oscillations in newly born compact star considering effects of phase transition
• Discrimination of Quark Stars from Neutron Stars in Quadrupole Oscillations
• Strange Quark Stars as Probe of Dark Matter
• Strange magnetars admixed with fermionic dark matter
• Radial and Non-Radial Oscillations of Inverted Hybrid Stars
• Cold dense quark matter with phenomenological medium effects: a self-consistent formulation of the quark-mass density-dependent model
• Fuzzy Dark Matter in Relativistic Stars
• Impact of the Nuclear Equation of State on the Stability of Hybrid Neutron Stars
• Probing the impact of Delta-Baryons on Nuclear Matter and Non-Radial Oscillations in Neutron Stars
• Impact of dark boson mediated feeble interaction between dark matter and hadronic matter on $f$-mode oscillation of neutron stars
• Fundamental Oscillation Modes in Neutron Stars with Hyperons and Delta Baryons

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