Cosmological Signature of New Parity-Violating Interactions

Abstract

Does Nature yield any manifestations of parity violation other than those observed in weak interactions? A map of the cosmic microwave background (CMB) temperature and polarization will provide a new signature of P violation. We give two examples of new P violating interactions, which may have something to do with Planck-scale physics, inflation, and/or quintessence, that would give rise to such a signature. Although these effects would most likely elude detection by MAP and the Planck Surveyor, they may be detectable with a future dedicated CMB polarization experiment.

4 pages, 2 figures. Origin of new terms clarified, to be published in Physical Review Letters

References in corpus (10)

• Quintessence, Cosmic Coincidence, and the Cosmological Constant
• A Line of Sight Approach to Cosmic Microwave Background Anisotropies
• Quintessence and the Rest of the World
• An All-Sky Analysis of Polarization in the Microwave Background
• Statistics of Cosmic Microwave Background Polarization
• Signature of Gravity Waves in Polarization of the Microwave Background
• A Probe of Primordial Gravity Waves and Vorticity
• Cosmic Microwave Background Polarization
• Faraday Rotation of Microwave Background Polarization by a Primordial Magnetic Field
• Polarization-Temperature Correlation from a Primordial Magnetic Field

Cited by in corpus (485)

• Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
• Five-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
• The Cosmological Constant
• Axion Cosmology
• String Axiverse
• Beyond the Cosmological Standard Model
• Challenges for $\Lambda$CDM: An update
• Chern-Simons Modification of General Relativity
• Chern-Simons Modified General Relativity
• Effective Field Theory for Inflation
• Ghost Inflation
• Electrodynamics with Lorentz-violating operators of arbitrary dimension
• The Physics of Cosmic Acceleration
• Gravitational Wave Tests of General Relativity with Ground-Based Detectors and Pulsar Timing Arrays
• On graviton non-Gaussianities during inflation
• Cosmic Concordance and Quintessence
• Wave Dark Matter
• The Quest for B Modes from Inflationary Gravitational Waves
• Gauge Fields and Inflation
• Cosmology with the Laser Interferometer Space Antenna
• Leptogenesis from Gravity Waves in Models of Inflation
• Naturally inflating on steep potentials through electromagnetic dissipation
• Foregrounds and Forecasts for the Cosmic Microwave Background
• The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
• Chiral Primordial Gravitational Waves from a Lifshitz Point
• New Extraction of the Cosmic Birefringence from the Planck 2018 Polarization Data
• Parity violation in the Cosmic Microwave Background from a pseudoscalar inflaton
• Improved measurements of the temperature and polarization of the CMB from QUaD
• Relic Abundance of Dark Photon Dark Matter
• The Spectrum of Gravitational Radiation from Primordial Turbulence
• Circular Polarization of Primordial Gravitational Waves in String-inspired Inflationary Cosmology
• Black Hole Based Tests of General Relativity
• Gravitational signature of Schwarzschild black holes in dynamical Chern-Simons gravity
• Searching for CPT Violation with Cosmic Microwave Background Data from WMAP and BOOMERANG
• Lorentz-violating electrodynamics and the cosmic microwave background
• Cosmic Microwave Background Fluctuations from Gravitational Waves: An Analytic Approach
• The Atacama Cosmology Telescope: CMB Polarization at $200<\ell <9000$
• Statistical Anisotropy from Anisotropic Inflation
• Scale-dependent gravitational waves from a rolling axion
• New physics from the polarised light of the cosmic microwave background
• The effects of Chern-Simons gravity on bodies orbiting the Earth
• Birefringent Gravitational Waves and the Consistency Check of Inflation
• Axion Dark Matter Detection with CMB Polarization
• How to measure CMB polarization power spectra without losing information
• How do you know if you ran through a wall?
• Spintessence! New Models for Dark Matter and Dark Energy
• Resilience of the standard predictions for primordial tensor modes
• Cosmic Birefringence from Planck Data Release 4
• Adding helicity to inflationary magnetogenesis
• Rotation of Linear Polarization Plane and Circular Polarization from Cosmological Pseudoscalar Fields
• Testing Parity-Violating Mechanisms with Cosmic Microwave Background Experiments
• Higher Curvature Corrections to Primordial Fluctuations in Slow-roll Inflation
• Dark energy from the string axiverse
• Exploring Cosmic Origins with CORE: Cosmological Parameters
• Probing polarization states of primordial gravitational waves with CMB anisotropies
• Improved Constraints on Cosmic Birefringence from the WMAP and Planck Cosmic Microwave Background Polarization Data
• Parity violation constraints using 2006-2007 QUaD CMB polarization spectra
• Finding the chiral gravitational wave background of an axion-SU(2) inflationary model using CMB observations and laser interferometers
• Probing Primordial Gravitational Waves: Ali CMB Polarization Telescope
• Clustering Fossils from the Early Universe
• Effect on cosmic microwave background polarization of coupling of quintessence to pseudoscalar formed from the electromagnetic field and its dual
• How do Black Holes Spin in Chern-Simons Modified Gravity?
• Parity Violation in Graviton Non-gaussianity
• Probing Parity-Violation with the Four-Point Correlation Function of BOSS Galaxies
• CMB Polarization Systematics Due to Beam Asymmetry: Impact on Inflationary Science
• Blue Tensor Spectrum from Particle Production during Inflation
• Testing gravitational parity violation with coincident gravitational waves and short gamma-ray bursts
• Is the Universe odd?
• Axions as Quintessence in String Theory
• Self-Calibration of CMB Polarization Experiments
• Perturbations of Schwarzschild black holes in Dynamical Chern-Simons modified gravity
• CMB temperature and polarisation pseudo-Cl estimators and covariances
• Measuring a Parity Violation Signature in the Early Universe via Ground-based Laser Interferometers
• Anomalous CMB polarization and gravitational chirality
• A gravitational-wave probe of effective quantum gravity
• Parity breaking signatures from a Chern-Simons coupling during inflation: the case of non-Gaussian gravitational waves
• Gravitational Leptogenesis and Its Signatures in CMB
• Imprints of anisotropic inflation on the cosmic microwave background
• Thin accretion disk signatures in dynamical Chern-Simons modified gravity
• Pseudoscalar perturbations and polarization of the cosmic microwave background
• Can the string scale be related to the cosmic baryon asymmetry?
• How to De-Rotate the Cosmic Microwave Background Polarization
• Leptogenesis and tensor polarisation from a gravitational Chern-Simons term
• Waveform of gravitational waves in the general parity-violating gravities
• Gravitational Radiation from Primordial Helical Inverse Cascade MHD Turbulence
• In Search of Large Signals at the Cosmological Collider
• POLARBEAR Constraints on Cosmic Birefringence and Primordial Magnetic Fields
• Global Network of Optical Magnetometers for Exotic (GNOME): Physics Novel scheme for exotic physics searches
• Cosmological CPT violating effect on CMB polarization
• How does the electromagnetic field couple to gravity, in particular to metric, nonmetricity, torsion, and curvature?
• Measurement of Parity Violation in the Early Universe using Gravitational-wave Detectors
• Systematic errors in cosmic microwave background polarization measurements
• UV-protected (Natural) Inflation: Primordial Fluctuations and non-Gaussian Features
• Gravitational waves from extreme mass-ratio inspirals in Dynamical Chern-Simons gravity
• Measuring the spectrum of primordial gravitational waves with CMB, PTA and Laser Interferometers
• Parity violation in the CMB bispectrum by a rolling pseudoscalar
• Detection of isotropic cosmic birefringence and its implications for axion-like particles including dark energy
• Polarization analysis of gravitational-wave backgrounds from the correlation signals of ground-based interferometers: measuring a circular-polarization mode
• De-Rotation of the Cosmic Microwave Background Polarization: Full-Sky Formalism
• Measurement of Parity-Odd Modes in the Large-Scale 4-Point Correlation Function of SDSS BOSS DR12 CMASS and LOWZ Galaxies
• Constraints on CPT violation from WMAP three year polarization data: a wavelet analysis
• Imprints of Relic Gravitational Waves in Cosmic Microwave Background Radiation
• The nature of the E-B decomposition of CMB polarization
• The Atacama Cosmology Telescope: Constraints on Cosmic Birefringence
• Parity-violating gravity and GW170817
• A new PPN parameter to test Chern-Simons gravity
• Effects of parity violation on non-gaussianity of primordial gravitational waves in Hořava-Lifshitz gravity
• Kilobyte Cosmic Birefringence from ALP Domain Walls
• Prospects for direct detection of circular polarization of gravitational-wave background
• B polarization of the CMB from Faraday rotation
• Perturbations of Schwarzschild Black Holes in Chern-Simons Modified Gravity
• Polarizing primordial gravitational waves by parity violation
• Faraday Rotation Limits on a Primordial Magnetic Field from WMAP Five-Year Data
• Probing non-Gaussian Stochastic Gravitational Wave Backgrounds with LISA
• First CMB Constraints on Direction-Dependent Cosmological Birefringence from WMAP-7
• Tensor Non-Gaussianity from Axion-Gauge-Fields Dynamics : Parameter Search
• Parametrized Post-Newtonian Expansion of Chern-Simons Gravity
• CMB Polarization Systematics, Cosmological Birefringence and the Gravitational Waves Background
• Parity violation of primordial magnetic fields in the CMB bispectrum
• Measuring chiral gravitational waves in Chern-Simons gravity with CMB bispectra
• Measuring the net circular polarization of the stochastic gravitational wave background with interferometers
• Constraining a spatially dependent rotation of the Cosmic Microwave Background Polarization
• Parity-violating CMB correlators with non-decaying statistical anisotropy
• Self-Calibration of BICEP1 Three-Year Data and Constraints on Astrophysical Polarization Rotation
• Signatures of kinetic and magnetic helicity in the CMBR
• Clockwork Axions in Cosmology: Is Chromonatural Inflation Chrononatural?
• Quest for circular polarization of gravitational wave background and orbits of laser interferometers in space
• Parity-violating and anisotropic correlations in pseudoscalar inflation
• The Odd-Parity CMB Bispectrum
• A Constraint on Planck-scale Modifications to Electrodynamics with CMB polarization data
• Testing CPT Symmetry with CMB Measurements
• Slow-roll Inflation with the Gauss-Bonnet and Chern-Simons Corrections
• A simple parity violating gravity model without ghost instability
• Large Spin-2 Signals at the Cosmological Collider
• Cross-Correlation of Cosmological Birefringence with CMB Temperature
• Propagation of the gravitational waves in a cosmological background
• Bounds on OPE Coefficients from Interference Effects in the Conformal Collider
• Primordial backgrounds of relic gravitons
• Gauss-Bonnet Chern-Simons gravitational wave leptogenesis
• Measuring Parity Violation in the Stochastic Gravitational Wave Background with the LISA-Taiji network
• NR/HEP: roadmap for the future
• Colliding Ghosts: Constraining Inflation with the Parity-Odd Galaxy Four-Point Function
• Isotropic cosmic birefringence from early dark energy
• Polarized primordial gravitational waves in the ghost-free parity-violating gravity
• Testing Lorentz Invariance Violation with WMAP Five Year Data
• Waveform of gravitational waves in the ghost-free parity-violating gravities
• The Benefits of CMB Delensing
• Polarized Gravitational Waves from Cosmological Phase Transitions
• Linear pre-metric electrodynamics and deduction of the light cone
• High-Scale Inflation and the Tensor Tilt
• Hunting Axion Dark Matter with Protoplanetary Disk Polarimetry
• Future CMB constraints on cosmic birefringence and implications for fundamental physics
• Compatibility of Planck and BICEP2 in the Light of Inflation
• Scalar-tensor theories with pseudoscalar couplings
• A Conformal Collider for Holographic CFTs
• Chern-Simons Modified Gravity as a Torsion Theory and its Interaction with Fermions
• A Polarization Pursuers' Guide
• String theoretic axion coupling and the evolution of cosmic structures
• Lorentz-violating contributions of the Carroll-Field-Jackiw model to the CMB anisotropy
• Primordial Gravitational Waves from Galaxy Intrinsic Alignments
• A CMB Millikan Experiment with Cosmic Axiverse Strings
• Gravitational wave constraints on Lorentz and parity violations in gravity: high-order spatial derivative cases
• Chiral Gravitational Waves and Baryon Superfluid Dark Matter
• Constraints on the Nieh-Yan modified teleparallel gravity with gravitational waves
• Probing CPT Violation with CMB Polarization Measurements
• A Limit on the Polarized Anisotropy of the Cosmic Microwave Background at Subdegree Angular Scales
• Observed parity-odd CMB temperature bispectrum
• Is cosmic birefringence due to dark energy or dark matter? A tomographic approach
• Gravitational Leptogenesis, Reheating, and Models of Neutrino Mass
• Parity violation in the CMB trispectrum from the scalar sector
• Stable solutions of inflation driven by vector fields
• Spectral Dependence of CMB Polarization and Parity
• Quasinormal modes of Schwarzschild black holes in projective invariant Chern-Simons modified gravity
• CMB birefringence from ultra-light axion string networks
• Probing Axion-like Particles via CMB Polarization
• Testing statistics of the CMB B-mode polarization toward unambiguously establishing quantum fluctuation of vacuum
• Breaking discrete symmetries in the effective field theory of inflation
• Testing CPT Symmetry with CMB Measurements: Update after WMAP5
• Implications of Gravitational-wave Production from Dark Photon Resonance to Pulsar-timing Observations and Effective Number of Relativistic Species
• Odd-Parity Bipolar Spherical Harmonics
• Probing Primordial Chirality with Galaxy Spins
• CMB Polarization Systematics Due to Beam Asymmetry: Impact on Cosmological Birefringence
• Tensor Non-Gaussianity Search: Current Status and Future Prospects
• Tensor non-Gaussianity in chiral scalar-tensor theories of gravity
• Generation of Circular Polarization of the Cosmic Microwave Background
• Exploring the string axiverse and parity violation in gravity with gravitational waves
• Testing chirality of primordial gravitational waves with Planck and future CMB data: no hope from angular power spectra
• Cosmic Birefringence Triggered by Dark Matter Domination
• Precision Tests of Parity Violation Over Cosmological Distances
• Constraints on direction-dependent cosmic birefringence from Planck polarization data
• Bulk Kalb-Ramond field in Randall Sundrum scenario
• Axion Couplings in Grand Unified Theories
• Cosmic Birefringence Test of the Hubble Tension
• Gravitational Radiation from Primordial Helical MHD Turbulence
• Is Cosmic Parity Violation Responsible for the Anomalies in the WMAP Data?
• Chromo-Natural Inflation in the Axiverse
• Fluctuations of cosmological birefringence and the effect on CMB B-mode polarization
• Papapetrou Energy-Momentum Tensor for Chern-Simons Modified Gravity
• Parity-violating Kalb-Ramond-Maxwell interactions and CMB anisotropy in a braneworld
• Limits on Cosmological Birefringence from the Ultraviolet Polarization of Distant Radio Galaxies
• Axi-Higgs Cosmology
• Implications of the Cosmic Birefringence Measurement for the Axion Dark Matter Search
• Momentum space parity-odd CFT 3-point functions
• Planck 2018 constraints on anisotropic birefringence and its cross-correlation with CMB anisotropy
• Two- and Three-Dimensional Probes of Parity in Primordial Gravity Waves
• Inflationary cosmology with nonlinear dispersion relations
• WMAP 7 year constraints on CPT violation from large angle CMB anisotropies
• Revisiting the double-binary-pulsar probe of non-dynamical Chern-Simons gravity
• Chern-Simons-like action induced radiatively in General Relativity
• Cosmological CPT Violation, Baryon/Leptogenesis and CMB Polarization
• Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies
• Cosmic Birefringence from Monodromic Axion Dark Energy
• Testing parity symmetry of gravity with gravitational waves
• Redshift evolution of cosmic birefringence in CMB anisotropies
• Including birefringence into time evolution of CMB: current and future constraints
• Neutrino Oscillations, Lorentz/CPT Violation, and Dark Energy
• The Gödel solution in the modified gravity
• Landau damping for gravitational waves in parity-violating theories
• Determination of miscalibrated polarization angles from observed CMB and foreground $EB$ power spectra: Application to partial-sky observation
• Geodetic precession and strong gravitational lensing in the dynamical Chern-Simons modified gravity
• On the road to discovery of relic gravitational waves: The TE and BB Correlations in the cosmic microwave background radiation
• Cosmoglobe DR1 results. II. Constraints on isotropic cosmic birefringence from reprocessed WMAP and Planck LFI data
• Primordial Magnetic Helicity Constraints from WMAP Nine-Year Data
• $CPT$ Violating Electrodynamics and Chern-Simons Modified Gravity
• Planck constraints on cross-correlations between anisotropic cosmic birefringence and CMB polarization
• Observable Chiral Gravitational Waves from Inflation in String Theory
• Torsional birefringence in metric-affine Chern-Simons gravity: gravitational waves in late-time cosmology
• Scale-invariant helical magnetic field evolution and the duration of inflation
• Measuring Parity Asymmetry of Gravitational Wave Backgrounds with a Heliocentric Detector Network in the mHz Band
• Current and Future Constraints on Primordial Magnetic Fields
• Effects of Gravitational Chern-Simons during Axion-SU(2) Inflation
• CMB internal delensing with general optimal estimator for higher-order correlations
• Cosmic Birefringence: Cross-Spectra and Cross-Bispectra with CMB Anisotropies
• Probing cosmic birefringence with polarized Sunyaev-Zel'dovich tomography
• Cosmic Axion Force
• Revealing Cosmic Rotation
• Quadratic estimator for CMB cross-correlation
• Parity violating gravitational waves at the end of inflation
• Planck intermediate results. XLIX. Parity-violation constraints from polarization data
• Strongly-Interacting Ultralight Millicharged Particles
• Probing Lorentz-violating electrodynamics with CMB polarization
• Cosmological birefringence constraints from CMB and astrophysical polarization data
• Constructing analytical solutions of linear perturbations of inflation with modified dispersion relations
• Polarized primordial gravitational waves in spatial covariant gravities
• Scalar field couplings to quadratic curvature and decay into gravitons
• Constraining the gravitational coupling of axion dark matter at LIGO
• Solutions on a brane in a bulk spacetime with Kalb-Ramond field
• Generating enhanced parity-violating gravitational waves during inflation with violation of the null energy condition
• New Approaches to Probing Minkowski Functionals
• Chirality oscillation of primordial gravitational waves during inflation
• Higher derivative scalar-tensor theory and spatially covariant gravity: the correspondence
• Gravitational wave constraints on spatial covariant gravities
• Higher-Curvature Corrections and Tensor Modes
• Imprint of Scalar Dark Energy on Cosmic Microwave Background Polarization
• Dissecting the Stochastic Gravitational Wave Background with Astrometry
• Polarimetric signatures of the photon ring of a black hole that is pierced by a cosmic axion string
• Constraints on cosmological birefringence from Planck and Bicep2/Keck data
• Gravitational waves and neutrino oscillations in Chern-Simons axion gravity
• Constraints on cosmological birefringence energy dependence from CMB polarization data
• CMB circular and B-mode polarization from new interactions
• CMB EB and TB cross-spectrum estimation via pseudo-spectrum techniques
• LiteBIRD Science Goals and Forecasts. A Case Study of the Origin of Primordial Gravitational Waves using Large-Scale CMB Polarization
• New Limits on the Polarized Anisotropy of the Cosmic Microwave Background at Subdegree Angular Scales
• Magnetic Misalignment of Interstellar Dust Filaments
• New constraints on axion-gauge field dynamics during inflation from $Planck$ and BICEP/Keck data sets
• Neutrino number asymmetry and cosmological birefringence
• Cosmological consequences of classical flavor-space locked gauge field radiation
• Inflationary Birefringence and Baryogenesis
• Non-Uniform Cosmological Birefringence and Active Galactic Nuclei
• Large-Scale Magnetic Fields, Dark Energy and QCD
• Anti de Sitter black holes and branes in dynamical Chern-Simons gravity: perturbations, stability and the hydrodynamic modes
• Chiral Imprint of a Cosmic Gauge Field on Primordial Gravitational Waves
• Implications of axionic hair on shadow of M87*
• New test of weak equivalence principle using polarized light from astrophysical events
• The Stochastic Axiverse
• Parity Violating Non-Gaussianity from Axion-Gauge Field Dynamics
• Constraining gravitational wave amplitude birefringence with GWTC-3
• Post-Newtonian parameters of ghost-free parity-violating gravities
• Can primordial parity violation explain the observed cosmic birefringence?
• Gamma Ray Burst Constraints on Ultraviolet Lorentz Invariance Violation
• Probing Axions through Tomography of Anisotropic Cosmic Birefringence
• Chiral photons from chiral gravitational waves
• Gravitational leptogenesis with kination and gravitational reheating
• Cosmological CPT Violation and CMB Polarization Measurements
• Circularly polarized scalar induced gravitational waves from the Chern-Simons modified gravity
• Quantum field theory with varying couplings
• New Constraints on Anisotropic Rotation of CMB Polarization
• Constraints on supernovae dimming from photon-pseudo scalar coupling
• Geometric Baryogenesis from Shift Symmetry
• Packing extra mass in compact stellar structures: An interplay between Kalb-Ramond field and extra dimensions
• Consistency of the string inspired electroweak axion with cosmic birefringence
• Parity violation in pre-inflationary bounce
• Cosmological birefringent constraints on light
• Testing parity-violating physics from cosmic rotation power reconstruction
• Detecting relic gravitational waves in the CMB: Comparison of different methods
• Magneto-optic effects of the Cosmic Microwave Background
• Leptogenesis from Pseudo-Scalar Driven Inflation
• An efficient probe of the cosmological CPT violation
• Scalar-Induced Gravitational Waves from Ghost Inflation and Parity Violation
• Parity-violation in bouncing cosmology
• Gravitational wave birefringence in spatially curved teleparallel cosmology
• Observational search for primordial chirality violations using galaxy angular momenta
• Instrumental systematics biases in CMB lensing reconstruction: a simulation-based assessment
• Stochastic Effects in Axion Inflation and Primordial Black Holes Formation
• Resonance instability of primordial gravitational waves during inflation in Chern-Simons gravity
• Characterising cosmic birefringence in the presence of galactic foregrounds and instrumental systematic effects
• Primordial power spectrum at N3LO in effective theories of inflation
• Renormalization in gravitational leptogenesis with pseudo-scalar-tensor coupling
• Determination of Polarization Angles in CMB Experiments and Application to CMB Component Separation Analyses
• Chiral Gravitational Waves from Chiral Fermions
• A note on the birefringence angle estimation in CMB data analysis
• Can we explain cosmic birefringence without a new light field beyond Standard Model?
• Higher derivative scalar-tensor theory from the spatially covariant gravity: a linear algebraic analysis
• Optical modeling and polarization calibration for CMB measurements with ACTPol and Advanced ACTPol
• Parity violation in gravitational waves and observational bounds from third-generation detectors
• Scalar induced gravitational waves from Chern-Simons gravity during inflation era
• The Maxwell-Chern-Simons gravity and its cosmological implications
• Generation of gravitational waves in dynamical Chern-Simons gravity
• Impact of half-wave plate systematics on the measurement of cosmic birefringence from CMB polarization
• Finding origins of CMB anomalies in the inflationary quantum fluctuations
• A New Solution for the Observed Isotropic Cosmic Birefringence Angle and its Implications for the Anisotropic Counterpart through a Boltzmann Approach
• Parity-violating scalar trispectrum from a rolling axion during inflation
• The Parity Odd Universe, Dark Energy and QCD
• Kalb-Ramond field interactions in a braneworld scenario
• Kalb-Ramond excitations in a thick-brane scenario with dilaton
• Chiral Gravitational Waves in Palatini Chern-Simons
• Chaotic motion of scalar particle coupling to Chern-Simons invariant in Kerr black hole spacetime
• Chiral Anomaly in SU(2)${}_R$-Axion Inflation and the New Prediction for Particle Cosmology
• Physics Beyond The Standard Model with Circular Polarization in the CMB and CMB-21cm Cross-Correlation
• Cosmic Birefringence Fluctuations and Cosmic Microwave Background $B$-mode Polarization
• Big Bang Nucleosynthesis Limits and Relic Gravitational Waves Detection Prospects
• Positivity Bounds on parity-violating scalar-tensor EFTs
• Cosmology from the kinetic polarized Sunyaev Zel'dovich effect
• Universality of linear perturbations in SU($N$)-natural inflation
• Ricci Dark Energy of Amended FRW Universe in Chern-Simon Modified Gravity
• The effects on CMB power spectra and bispectra from the polarization rotation and its correlations with temperature and E-polarization
• Scalar induced gravitational waves in metric teleparallel gravity with the Nieh-Yan term
• Effects of primordial helicity on CMB
• Detecting chiral gravity with the pure pseudospectrum reconstruction of the cosmic microwave background polarized anisotropies
• Gravitational Waves in Chern-Simons-Gauss-Bonnet Gravity
• Polarized gravitational waves in the parity violating scalar-nonmetricity theory
• Real-space computation of $E$/$B$-mode maps I: Formalism, Compact Kernels, and Polarized Filaments
• Probing Parity Violation in the Stochastic Gravitational Wave Background with Astrometry
• Starobinsky Inflation and beyond in Einstein-Cartan Gravity
• Detecting relic gravitational waves in the CMB: The contamination caused by the cosmological birefringence
• Holography in Three-dimensional Kerr-de Sitter Space with a Gravitational Chern-Simons Term
• Probing parity-odd bispectra with anisotropies of GW $V$ modes
• Reconstructing Cosmic Polarization Rotation with ResUNet-CMB
• Astrophysical and Cosmological Searches for Lorentz Invariance Violation
• An analytic approach to perturbations from an initially anisotropic universe
• CMB Polarization and Temperature Power Spectra Estimation using Linear Combination of WMAP 5-year Maps
• Using CMB data to constrain non-isotropic Planck-scale modifications to Electrodynamics
• Signals of Axion Like Dark Matter in Time Dependent Polarization of Light
• Scalar induced gravitational waves in symmetric teleparallel gravity with a parity-violating term
• Inflaxion Dark Matter
• Equivalence principle and electromagnetic field: no birefringence, no dilaton, and no axion
• Direct couplings of mimetic dark matter and their cosmological effects
• Nonlinear electrodynamics and CMB polarization
• Quantum gravity phenomenology at the dawn of the multi-messenger era -- A review
• Polarization Diffusion from Spacetime Uncertainty
• The Impact of Primordial Magnetic Fields on Future CMB Bounds on Inflationary Gravitational Waves
• Optical modeling of systematic uncertainties in detector polarization angles for the Atacama Cosmology Telescope
• Modeling parity-violating spectra in Galactic dust polarization with filaments and its applications to cosmic birefringence searches
• Large-scale gauge spectra and pseudoscalar couplings
• New parity-violating photon-axion interaction
• Recent developments in astrophysical and cosmological exploitation of microwave surveys
• Parity violation in four and higher dimensional spacetime with torsion
• Higher Derivative Scalar Tensor Theory in Unitary Gauge
• Scalar Tops and Perturbed Quadrupoles: Probing Fundamental Physics with Spin-Precessing Binaries
• Correlation between opposite-helicity gravitons: Imprints on gravity-wave and microwave backgrounds
• Probing the origin of our Universe through cosmic microwave background constraints on gravitational waves
• Observational evidence for Early Dark Energy as a unified explanation for Cosmic Birefringence and the Hubble tension
• Chiral primordial gravitational waves in extended theories of Scalar-Tensor gravity
• Measuring the maximally allowed polarization states of the isotropic stochastic gravitational wave background with the ground-based detectors
• Measuring axion gradients with photon interferometry (MAGPI)
• Gauge invariant coupling of fields to torsion: a string inspired model
• Exact CMB B-mode power spectrum from anisotropic cosmic birefringence
• Hunting Galactic Axion Dark Matter with Gravitationally Lensed Fast Radio Bursts
• Absolute calibration of the polarisation angle for future CMB B-mode experiments from current and future measurements of the Crab nebula
• Cosmic Birefringence from Neutrino and Dark Matter Asymmetries
• Gravitational Wave -- Gauge Field Dynamics
• Computing Microwave Background Polarization Power Spectra from Cosmic Birefringence
• Polarized backgrounds of relic gravitons
• Effective field theories and inflationary magnetogenesis
• Black String and Gödel type Solutions of Chern-Simons Modified Gravity
• Anatomy of Parity-violating Trispectra in Galaxy Surveys
• Scalar quadratic maximum likelihood estimators for the CMB cross power spectrum
• Signatures of primordial helicity in the CMBR
• Primordial Gravitational Waves Measurements and Anisotropies of CMB Polarization Rotation
• Slow-rotating black holes with potential in dynamical Chern-Simons modified gravitational theory
• Gravitational waves propagation in nondynamical Chern-Simons gravity
• Probing vector chirality in the early Universe
• Large-scale asymmetry in the distribution of galaxy spin directions -- analysis and reproduction
• In quest of axionic hairs in quasars
• Extracting parity-violating gravitational waves from projected tidal force tensor in three dimensions
• Detectability of the chiral gravitational wave background from audible axions with the LISA-Taiji network
• Testing charge quantization with axion string-induced cosmic birefringence
• First law of black hole mechanics in variable background fields
• Development of Calibration Strategies for the Simons Observatory
• Tomographic constraint on anisotropic cosmic birefringence
• Effective Field Theory of Chiral Gravitational Waves
• Cross-correlation Power Spectra and Cosmic Birefringence of the CMB via Photon-neutrino Interaction
• Parity violation in Poincaré gauge gravity
• Forecast of CMB TB and EB correlations for AliCPT-1
• Cosmological birefringence induced by neutrino current
• Exact solution for rotating black holes in parity-violating gravity
• Squeezed gravitons from superradiant axion fields around rotating black holes
• Cosmological Parameters from a re-analysis of the WMAP-7 low resolution maps
• Constraints on cosmic birefringence using $E$-mode polarisation
• The refractive index of the relic gravitons and the nHz band
• The Godel metric in the Chern-Simons modified gravity
• Parity-violating primordial gravitational waves from null energy condition violation
• Joint constraint on primordial gravitational waves and polarization rotation angle with current CMB polarization data
• Synthetic Gravitational Waves from a Rolling Axion Monodromy
• Circularly polarized gravitational waves in Chern-Simons gravity originated from an axion domain wall
• Isotropic cosmic birefringence from an oscillating axion-like field
• Cosmic Birefringence from CP-Violating Axion Interactions
• Breaking parity: the case of the trispectrum from chiral scalar-tensor theories of gravity
• Design and characterization of a ground-based absolute polarization calibrator for use with polarization sensitive CMB experiments
• Quantum-Ordering Ambiguities in Weak Chern-Simons 4D Gravity and Metastability of the Condensate-Induced Inflation
• Cosmic Birefringence as a probe of dark matter nature: Sterile neutrino and dipolar dark matter
• Testing the Lorentz and CPT Symmetry with CMB polarizations and a non-relativistic Maxwell Theory
• Simultaneous determination of the cosmic birefringence and miscalibrated polarization angles II: Including cross frequency spectra
• Relic gravitons and pulsar timing arrays: a theoretical viewpoint
• Constraining primordial tensor features with the anisotropies of the Cosmic Microwave Background
• Using the Crab Nebula as a high precision calibrator for Cosmic Microwave Background polarimeters
• Conversations in the dark: cross-correlating birefringence and LSS to constrain axions
• Polarization Properties of the Electromagnetic Response to High-frequency Gravitational Wave
• Cosmological Behavior of a Parity and Charge-Parity Violating Varying Alpha Theory
• Spherical Symmetric Gravitational Collapse in Chern-Simon Modified Gravity
• A Test for Cosmological Parity Violation Using the 3D Distribution of Galaxies
• Imaging parity-violation in the CMB
• Triangular Ring Resonator: Direct measurement of the parity-odd parameters of the photon sector of SME
• Ghost Free Theory in Unitary Gauge: A New Candidate
• Non-smooth gravity and parity violation
• Bounds on Parity Violation In the Cosmological Redshift
• A short review on Quintom dark energy theory
• Cosmological perturbations for ultra-light axion-like particles in a state of Bose-Einstein condensate
• Relativistic Generalized Uncertainty Principle and Its Implications
• Constraining cosmic polarization rotation and implications for primordial B-modes
• Improving Cosmic Birefringence Constraints via Delensing
• Chiral gravitational waves from thermalized neutrinos in the early Universe
• On the spatial distribution of the Large-Scale structure: An Unsupervised search for Parity Violation
• Constraining PCP Violating Varying Alpha Theory Through Laboratory Experiments
• Fermions and gravitational gyrotropy
• Inflation with the Chern-Simons term in the Palatini formulation
• Anapole Dark Matter Interactions as Soft Hidden Photons
• Hypothesis of a bi-isotropic-like plasma permeating the interstellar space
• Slow Kerr-NUT black hole solution in dynamical Chern-Simons modified gravity
• Revisiting Flat Rotation Curves in Chern-Simons Modified Gravity
• Exponential Metric Fields
• Causal Set Phenomenology
• Signatures of asymmetry: Gravitational wave memory and the parity violation
• Scalar parity-odd trispectrum from gravitational Chern-Simons interaction vertices
• Constraints on Anisotropic Cosmic Birefringence from CMB B-mode Polarization
• Quantum gravity, the cosmological constant, and parity transformation
• Parity-violating corrections to the orbital precession of binary system
• Antipodal Angular Correlations of Inflationary Stochastic Gravitational Wave Background
• Cosmology with CMB anisotropy
• The Ku-band Polarization Identifier
• Gravitational Leptogenesis in Bounce Cosmology
• Vector dark radiation and gravitational-wave polarization
• The Crab Nebula as a Calibrator for wide-beam Cosmic Microwave Background polarization surveys
• Constraints on Global Symmetry Breaking in Quantum Gravity from Cosmic Birefringence Measurements
• Large-scale messengers from arbitrary spin fields
• Correlation analysis for isotropic stochastic gravitational wave backgrounds with maximally allowed polarization degrees
• `Standard' Cosmological model & beyond with CMB
• Inflation with the Gauss-Bonnet term in the Palatini formulation
• Revisiting a parity violating gravity model without ghost instability: Local Lorentz covariance
• Particles, Forces and the Early Universe
• Analysing the Effect on CMB in a Parity and Charge Parity Violating Varying Alpha Theory
• Secondary CMB anisotropies from magnetized halos --I: Power spectra of the Faraday rotation angle and conversion rate
• First Order Axial Perturbation of the Reissner-Nordström Metric in a Possible Parity-Violating Gravity Background
• Forecast constraints on the axion-photon coupling from interstellar medium heating
• Unifying an asymmetric bounce to the dark energy in Chern-Simons F(R) gravity
• Constraining Lorentz and parity violations in gravity with multiband gravitational wave observations
• Bridging inflation and reheating: chiral gravitational waves from aHz to GHz
• Forecasts of constraining isotropic cosmic birefringence on AliCPT-1
• Geometric Baryogenesis with Chiral-Time Equivalence
• Chern-Simons gravitational term coupled to a spectator field
• Detectability of Galactic Faraday Rotation in Multi-wavelength CMB Observations: A Cross-Correlation Analysis of CMB and Radio Maps
• Cosmological quests in the CMB sky
• Effects of Chern-Simons Corrections on Conserved Quantities of Relativistic Fluid
• BICEP/Keck XXI: Constraints on Early-Universe Parity Violation from Multipole-Dependent Birefringence
• Cosmology of Gravi-Axions