Gravitational Leptogenesis and Its Signatures in CMB

Abstract

We study the phenomenologies in astrophysics and particularly in CMB associated with the gravitational leptogenesis. Our results show that future CMB polarization experiments, such as PLANCK and CMBpol will make a possible test on this class of model for leptogenesis.

arXiv comment6 pages, 3 figures. Title changed. In press in Phys Lett B

References in corpus (35)

• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Preliminary Maps and Basic Results
• Cosmological parameters from SDSS and WMAP
• First Results from KamLAND: Evidence for Reactor Anti-Neutrino Disappearance
• A Line of Sight Approach to Cosmic Microwave Background Anisotropies
• Quintessence and the Rest of the World
• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Implications for Inflation
• An All-Sky Analysis of Polarization in the Microwave Background
• Statistics of Cosmic Microwave Background Polarization
• Wilkinson Microwave Anisotropy Probe (WMAP) First Year Observations: TE Polarization
• Indications of Neutrino Oscillation in a 250 km Long-baseline Experiment
• Cosmological Signature of New Parity-Violating Interactions
• Detection of Polarization in the Cosmic Microwave Background using DASI
• Determination of Inflationary Observables by Cosmic Microwave Background Anisotropy Experiments
• A CMB Polarization Primer
• Gravitational Baryogenesis
• Benchmark Parameters for CMB Polarization Experiments
• Indication of Anisotropy in Electromagnetic Propagation over Cosmological Distances
• Is there evidence for cosmic anisotropy in the polarization of distant radio sources?
• Measuring Polarization with DASI
• Quintessence and Spontaneous Leptogenesis
• Gravitational Leptogenesis and Neutrino Mass Limit
• Observational Evidence Against Birefringence Over Cosmological Distances
• Signatures of kinetic and magnetic helicity in the CMBR
• Depolarization of the cosmic microwave background by a primordial magnetic field and its effect upon temperature anisotropy
• Spontaneous baryogenesis in warm inflation
• Baryogenesis in a flat direction with neither baryon nor lepton charge
• K-essential Leptogenesis
• Polarization-Temperature Correlation from a Primordial Magnetic Field
• A Polarization Pursuers' Guide
• Quintessential Baryogenesis
• Spectral Dependence of CMB Polarization and Parity
• Generation of cosmological large lepton asymmetry from a rolling scalar field
• Comment on the Appropriate Null Hypothesis for Cosmological Birefringence
• Bayesian Analysis of the Polarization of Distant Radio Sources: Limits on Cosmological Birefringence

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• Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
• Five-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
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• New Extraction of the Cosmic Birefringence from the Planck 2018 Polarization Data
• Searching for CPT Violation with Cosmic Microwave Background Data from WMAP and BOOMERANG
• New physics from the polarised light of the cosmic microwave background
• Axion Dark Matter Detection with CMB Polarization
• Cosmic Birefringence from Planck Data Release 4
• Exploring Cosmic Origins with CORE: Cosmological Parameters
• 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
• Probing Primordial Gravitational Waves: Ali CMB Polarization Telescope
• Effect on cosmic microwave background polarization of coupling of quintessence to pseudoscalar formed from the electromagnetic field and its dual
• Baryogenesis in $f(R)$-Theories of Gravity
• Cosmological CPT violating effect on CMB polarization
• Detection of isotropic cosmic birefringence and its implications for axion-like particles including dark energy
• Constraints on CPT violation from WMAP three year polarization data: a wavelet analysis
• Neutrino coupling to cosmological background: A review on gravitational Baryo/Leptogenesis
• Testing CPT Symmetry with CMB Measurements
• Relaxing Nucleosynthesis Constraints on Brans-Dicke Theories
• Isotropic cosmic birefringence from early dark energy
• Baryon asymmetry from Barrow entropy: theoretical predictions and observational constraints
• Probing CPT Violation with CMB Polarization Measurements
• Is cosmic birefringence due to dark energy or dark matter? A tomographic approach
• Probing Axion-like Particles via CMB Polarization
• A Note on Gravitational Baryogenesis
• Testing CPT Symmetry with CMB Measurements: Update after WMAP5
• Constraints on direction-dependent cosmic birefringence from Planck polarization data
• Fluctuations of cosmological birefringence and the effect on CMB B-mode polarization
• Axi-Higgs Cosmology
• Standard Model Extension with Gravity and Gravitational Baryogenesis
• WMAP 7 year constraints on CPT violation from large angle CMB anisotropies
• Planck 2018 constraints on anisotropic birefringence and its cross-correlation with CMB anisotropy
• Cosmological CPT Violation, Baryon/Leptogenesis and CMB Polarization
• Cosmic Birefringence from Monodromic Axion Dark Energy
• Primordial magnetic fields and gravitational baryogenesis in nonlinear electrodynamics
• Redshift evolution of cosmic birefringence in CMB anisotropies
• Determination of miscalibrated polarization angles from observed CMB and foreground $EB$ power spectra: Application to partial-sky observation
• Cosmoglobe DR1 results. II. Constraints on isotropic cosmic birefringence from reprocessed WMAP and Planck LFI data
• $CPT$ Violating Electrodynamics and Chern-Simons Modified Gravity
• Gravitational Baryogenesis after Anisotropic Inflation
• Planck intermediate results. XLIX. Parity-violation constraints from polarization data
• The Early-time Cosmology with Stiff Era from Modified Gravity
• Constraints on cosmological birefringence from Planck and Bicep2/Keck data
• Probing for the Cosmological Parameters with PLANCK Measurement
• Magnetic Misalignment of Interstellar Dust Filaments
• Gravitational Baryogenesis in Anisotropic Universe
• Cosmological CPT Violation and CMB Polarization Measurements
• An efficient probe of the cosmological CPT violation
• Can the Big Bang Singularity be avoided by a single scalar field?
• Impact of half-wave plate systematics on the measurement of cosmic birefringence from CMB polarization
• A note on the birefringence angle estimation in CMB data analysis
• Non-thermal production of lepton asymmetry and dark matter in minimal seesaw with right handed neutrino induced Higgs potential
• Consequences of f(R)-theories of gravity on gravitational leptogenesis
• The effects on CMB power spectra and bispectra from the polarization rotation and its correlations with temperature and E-polarization
• Detecting relic gravitational waves in the CMB: The contamination caused by the cosmological birefringence
• Direct couplings of mimetic dark matter and their cosmological effects
• Nonlinear electrodynamics and CMB polarization
• Polarization Diffusion from Spacetime Uncertainty
• Flavour effects in gravitational leptogenesis
• Quintessence, inflation and baryogenesis from a single pseudo-Nambu-Goldstone boson
• Recent developments in astrophysical and cosmological exploitation of microwave surveys
• Primordial Gravitational Waves Measurements and Anisotropies of CMB Polarization Rotation
• Gravitational charge production
• Testing the Lorentz and CPT Symmetry with CMB polarizations and a non-relativistic Maxwell Theory
• Isotropic cosmic birefringence from an oscillating axion-like field
• Joint constraint on primordial gravitational waves and polarization rotation angle with current CMB polarization data
• Using the Crab Nebula as a high precision calibrator for Cosmic Microwave Background polarimeters
• Imaging parity-violation in the CMB
• Improving Cosmic Birefringence Constraints via Delensing
• A short review on Quintom dark energy theory
• Spacetime variation of $\alpha$ and the CMB power spectra after the recombination
• Causal Set Phenomenology
• BICEP/Keck XXI: Constraints on Early-Universe Parity Violation from Multipole-Dependent Birefringence
• Gravitational wave complementarity and impact of NANOGrav data on gravitational leptogenesis: cosmic strings