General Constraints on Isocurvature from the CMB and Ly-$α$ Forest
Fuente:
arXiv
Saved in:
| Main Authors: | Buckley, Matthew R., Du, Peizhi, Fernandez, Nicolas, Weikert, Mitchell J. |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Dark Radiation Isocurvature from Cosmological Phase Transitions
by: Buckley, Matthew R., et al.
Published: (2024)
by: Buckley, Matthew R., et al.
Published: (2024)
Isocurvature Induced Gravitational Waves at Pulsar Timing Arrays
by: Cai, Yi-Fu, et al.
Published: (2025)
by: Cai, Yi-Fu, et al.
Published: (2025)
New Isocurvature Constraints from JWST UV Luminosity Function
by: Co, Raymond T., et al.
Published: (2026)
by: Co, Raymond T., et al.
Published: (2026)
Axions on a Hyperbolic Ride: Geometric Suppression of CMB Isocurvature and a Blue-Tilted Spectrum
by: Tadepalli, Sai Chaitanya
Published: (2026)
by: Tadepalli, Sai Chaitanya
Published: (2026)
Is $Λ$CDM on the run? Reconciling the CMB with the Lyman-$α$ Forest
by: Fairbairn, Malcolm, et al.
Published: (2025)
by: Fairbairn, Malcolm, et al.
Published: (2025)
Kinetic Isocurvature Perturbation
by: Bae, Kyu Jung, et al.
Published: (2026)
by: Bae, Kyu Jung, et al.
Published: (2026)
Probing Primordial Black Hole Formation from Domain Wall Isocurvature Perturbations: Constraints and Implications
by: Lu, Bo-Qiang, et al.
Published: (2024)
by: Lu, Bo-Qiang, et al.
Published: (2024)
Cosmological Constraints on Secluded Dark Radiation
by: Chang, Jae Hyeok, et al.
Published: (2025)
by: Chang, Jae Hyeok, et al.
Published: (2025)
A Step in Flux to Suppress Axion Isocurvature
by: Chakraborty, Priyesh, et al.
Published: (2025)
by: Chakraborty, Priyesh, et al.
Published: (2025)
Constraints on the Thompson optical depth to the CMB from the Lyman-$α$ forest
by: Garcia-Gallego, Olga, et al.
Published: (2025)
by: Garcia-Gallego, Olga, et al.
Published: (2025)
Constraints on Strongly-Interacting Dark Matter from the James Webb Space Telescope
by: Du, Peizhi, et al.
Published: (2024)
by: Du, Peizhi, et al.
Published: (2024)
Revisiting Isocurvature Bounds on the Minimal QCD Axion
by: Graham, Peter W., et al.
Published: (2025)
by: Graham, Peter W., et al.
Published: (2025)
Dark Matter Isocurvature from Curvature
by: Holst, Ian, et al.
Published: (2023)
by: Holst, Ian, et al.
Published: (2023)
Superhorizon Isocurvature as a Window into Dark Matter Production
by: Gerlach, Christopher, et al.
Published: (2025)
by: Gerlach, Christopher, et al.
Published: (2025)
Phasing out Dark Matter Isocurvature with Thermal Misalignment
by: Batell, Brian, et al.
Published: (2026)
by: Batell, Brian, et al.
Published: (2026)
Lyman-$α$ Forest Constraint on Dark Matter from Dark Sector Decay
by: Zhao, Si-Yuan, et al.
Published: (2026)
by: Zhao, Si-Yuan, et al.
Published: (2026)
Isocurvature Constraints on Dark Matter from Evaporated Primordial Black Holes
by: Franciolini, G., et al.
Published: (2026)
by: Franciolini, G., et al.
Published: (2026)
Isocurvature-induced features in multi-field Higgs-$R^2$ inflation
by: Pineda, Flavio, et al.
Published: (2025)
by: Pineda, Flavio, et al.
Published: (2025)
Gravitational Wave and CMB Probes of Axion Kination
by: Co, Raymond T., et al.
Published: (2021)
by: Co, Raymond T., et al.
Published: (2021)
Effective Field Theory Constraints on Primordial Black Holes from the High-Redshift Lyman-$α$ Forest
by: Ivanov, Mikhail M., et al.
Published: (2025)
by: Ivanov, Mikhail M., et al.
Published: (2025)
Forecasting Constraints on Non-Thermal Light Massive Relics from Future CMB Experiments (CMB-S4/Simons Observatory)
by: Banerjee, Arka, et al.
Published: (2025)
by: Banerjee, Arka, et al.
Published: (2025)
Patchy Screening of the CMB from Dark Photons
by: Pîrvu, Dalila, et al.
Published: (2023)
by: Pîrvu, Dalila, et al.
Published: (2023)
CMB Constraints on Loop-Induced Decays of Leptophilic Dark Matter
by: Montefalcone, Gabriele, et al.
Published: (2025)
by: Montefalcone, Gabriele, et al.
Published: (2025)
Constraining long-lived dark sector particles with CMB and Lyman-$α$
by: Lopez-Honorez, Laura, et al.
Published: (2026)
by: Lopez-Honorez, Laura, et al.
Published: (2026)
Hints of Neutrino Dark Matter scattering in the CMB? Constraints from the Marginalized and Profile Distributions
by: Giarè, William, et al.
Published: (2023)
by: Giarè, William, et al.
Published: (2023)
A Limit on the Total Lepton Number in the Universe from BBN and the CMB
by: Domcke, Valerie, et al.
Published: (2025)
by: Domcke, Valerie, et al.
Published: (2025)
Dynamical Dark Energy Beyond Planck? Constraints from multiple CMB probes, DESI BAO and Type-Ia Supernovae
by: Giarè, William
Published: (2024)
by: Giarè, William
Published: (2024)
Gravitational Waves from Isocurvature Perturbations of Spectator Scalar Fields
by: Garcia, Marcos A. G., et al.
Published: (2025)
by: Garcia, Marcos A. G., et al.
Published: (2025)
Probing Dark Matter Isocurvature with Primordial Non-Gaussianity
by: Geller, Michael, et al.
Published: (2024)
by: Geller, Michael, et al.
Published: (2024)
On Non-Minimal Couplings to Gravity and Axion Isocurvature Bounds
by: Rigouzzo, Claire, et al.
Published: (2025)
by: Rigouzzo, Claire, et al.
Published: (2025)
Neutrinogenic CMB spectral distortions
by: Li, Shao-Ping, et al.
Published: (2025)
by: Li, Shao-Ping, et al.
Published: (2025)
Improving Constraints on Inflation with CMB Delensing
by: Trendafilova, Cynthia, et al.
Published: (2023)
by: Trendafilova, Cynthia, et al.
Published: (2023)
CMB limits on decaying dark matter beyond the ionization threshold
by: Xu, Clara, et al.
Published: (2024)
by: Xu, Clara, et al.
Published: (2024)
Dark photon constraints from CMB temperature anisotropies
by: Aramburo-Garcia, Andres, et al.
Published: (2024)
by: Aramburo-Garcia, Andres, et al.
Published: (2024)
Low-Scale Inflationary Magnetogenesis without Baryon Isocurvature Problem
by: Yanagihara, Kazuki, et al.
Published: (2023)
by: Yanagihara, Kazuki, et al.
Published: (2023)
Unveiling Neutrino Halos with CMB Lensing
by: Hotinli, Selim C., et al.
Published: (2023)
by: Hotinli, Selim C., et al.
Published: (2023)
Observability of CMB spectrum distortions from dark matter annihilation
by: Li, Shao-Ping
Published: (2024)
by: Li, Shao-Ping
Published: (2024)
Axionic defects in the CMB: birefringence and gravitational waves
by: Ferreira, Ricardo Z., et al.
Published: (2023)
by: Ferreira, Ricardo Z., et al.
Published: (2023)
Impact of Dark Sector Preheating on CMB Observables
by: Garcia, Marcos A. G., et al.
Published: (2024)
by: Garcia, Marcos A. G., et al.
Published: (2024)
CMB Spectral Distortions from an Axion-Dark Photon-Photon Interaction
by: Hook, Anson, et al.
Published: (2023)
by: Hook, Anson, et al.
Published: (2023)
Similar Items
-
Dark Radiation Isocurvature from Cosmological Phase Transitions
by: Buckley, Matthew R., et al.
Published: (2024) -
Isocurvature Induced Gravitational Waves at Pulsar Timing Arrays
by: Cai, Yi-Fu, et al.
Published: (2025) -
New Isocurvature Constraints from JWST UV Luminosity Function
by: Co, Raymond T., et al.
Published: (2026) -
Axions on a Hyperbolic Ride: Geometric Suppression of CMB Isocurvature and a Blue-Tilted Spectrum
by: Tadepalli, Sai Chaitanya
Published: (2026) -
Is $Λ$CDM on the run? Reconciling the CMB with the Lyman-$α$ Forest
by: Fairbairn, Malcolm, et al.
Published: (2025)