Topological Signatures of Heating and Dark Matter in the 21 cm Forest
Fuente:
arXiv
Saved in:
| Main Author: | Shimabukuro, Hayato |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Nonlinear reconstruction of 21cm global signal from 21cm power spectrum with artificial neural networks
by: Shimabukuro, Hayato
Published: (2024)
by: Shimabukuro, Hayato
Published: (2024)
Probing Fuzzy Dark Matter in the 21 cm Signal via Wavelet Scattering Transform
by: Shimabukuro, Hayato, et al.
Published: (2025)
by: Shimabukuro, Hayato, et al.
Published: (2025)
Application of Machine Learning to 21 cm Cosmology
by: Shimabukuro, Hayato
Published: (2026)
by: Shimabukuro, Hayato
Published: (2026)
Probing initial isocurvature perturbation with 21cm one-point statistics
by: Qin, Zhenfei, et al.
Published: (2025)
by: Qin, Zhenfei, et al.
Published: (2025)
Analyzing the 21cm forest with Wavelet Scattering Transform: Insight into non-Gaussian features of the 21cm forest
by: Shimabukuro, Hayato, et al.
Published: (2025)
by: Shimabukuro, Hayato, et al.
Published: (2025)
Reconstruction of Reionization Histories from 21 cm Power-Spectrum Evolution with Artificial Neural Networks
by: Wang, Yu-Le, et al.
Published: (2026)
by: Wang, Yu-Le, et al.
Published: (2026)
Inferring population III star properties from the 21-cm global signal
by: Ukai, Sho, et al.
Published: (2026)
by: Ukai, Sho, et al.
Published: (2026)
The Signature of Sub-galactic Dark Matter Clumping in the Global 21-cm Signal of Hydrogen
by: Park, Hyunbae, et al.
Published: (2025)
by: Park, Hyunbae, et al.
Published: (2025)
Lyman-$α$ Forest Signatures of Mixed Fuzzy and Cold Dark Matter
by: Wang, Yourong Frank
Published: (2026)
by: Wang, Yourong Frank
Published: (2026)
21-cm Constraints on Dark Matter Annihilation after an Early Matter-Dominated Era
by: Bae, Hwan, et al.
Published: (2025)
by: Bae, Hwan, et al.
Published: (2025)
Sensitivity of the Global 21-cm Signal to Dark Matter-Baryon Scattering
by: Rahimieh, Aryan, et al.
Published: (2025)
by: Rahimieh, Aryan, et al.
Published: (2025)
Probing Dark Relativistic Species and Their Interactions with Dark Matter through CMB and 21cm surveys
by: Plombat, Hugo, et al.
Published: (2024)
by: Plombat, Hugo, et al.
Published: (2024)
21 cm Cosmology Sensitivity to Small-Scale Structure: Warm vs Neutrino-Interacting Dark Matter
by: Dandoy, Virgile, et al.
Published: (2025)
by: Dandoy, Virgile, et al.
Published: (2025)
Detecting the 21 cm Signal of the Cosmic Dark Ages
by: Smith, Willow, et al.
Published: (2025)
by: Smith, Willow, et al.
Published: (2025)
Signatures of Very Early Dark Energy in the Matter Power Spectrum
by: Sobotka, Alexander C., et al.
Published: (2024)
by: Sobotka, Alexander C., et al.
Published: (2024)
Differentiating Warm Dark Matter Models through 21cm Line Intensity Mapping: A Convolutional Neural Network Approach
by: Murakami, Koya, et al.
Published: (2024)
by: Murakami, Koya, et al.
Published: (2024)
Signatures of Fuzzy Dark Matter Inside Radial Critical Curves
by: Palencia, J. M., et al.
Published: (2025)
by: Palencia, J. M., et al.
Published: (2025)
The Signature of Strong High-Redshift Radio Backgrounds on the Cosmic Dawn 21-cm Bispectrum
by: Sikder, Sudipta, et al.
Published: (2026)
by: Sikder, Sudipta, et al.
Published: (2026)
The Impact of Foregrounds on Dark Ages Measurements with the Highly Redshifted 21 cm Line
by: Pober, Jonathan C., et al.
Published: (2025)
by: Pober, Jonathan C., et al.
Published: (2025)
Primordial Magnetic Fields in Light of Dark Ages Global 21-cm Signal
by: Mohapatra, Vivekanand, et al.
Published: (2024)
by: Mohapatra, Vivekanand, et al.
Published: (2024)
Modes of the Dark Ages 21cm field accessible to a lunar radio interferometer
by: Bull, Philip, et al.
Published: (2024)
by: Bull, Philip, et al.
Published: (2024)
The Impact of ionization Morphology and X-ray Heating on the Cosmological 21cm Skew Spectrum
by: Cook, J. H., et al.
Published: (2024)
by: Cook, J. H., et al.
Published: (2024)
Survival of Gas in Subhalos and Its Impact on the 21 cm Forest Signals: Insights from Hydrodynamic Simulations
by: Naruse, Genki, et al.
Published: (2024)
by: Naruse, Genki, et al.
Published: (2024)
Revisiting constraints on superconducting cosmic strings in light of Dark Ages global 21-cm signal
by: Si, Shibsankar, et al.
Published: (2025)
by: Si, Shibsankar, et al.
Published: (2025)
Sensitivity of the redshifted 21 cm signal from the Dark Ages to parameters of primordial magnetic fields
by: Novosyadlyj, Bohdan, et al.
Published: (2025)
by: Novosyadlyj, Bohdan, et al.
Published: (2025)
Forecasting 21-cm power spectrum sensitivity to dark Matter-baryon scattering
by: Rahimieh, Aryan, et al.
Published: (2025)
by: Rahimieh, Aryan, et al.
Published: (2025)
21cmFirstCLASS II. Early linear fluctuations of the 21cm signal
by: Flitter, Jordan, et al.
Published: (2023)
by: Flitter, Jordan, et al.
Published: (2023)
21cm signal from Dark Ages collapsing halos with detailed molecular cooling treatment
by: Plombat, Hugo, et al.
Published: (2024)
by: Plombat, Hugo, et al.
Published: (2024)
Warm Dark Matter meets Cold Dark Matter Isocurvature
by: Tadepalli, Sai Chaitanya, et al.
Published: (2025)
by: Tadepalli, Sai Chaitanya, et al.
Published: (2025)
Primordial black holes and the velocity acoustic oscillations features in 21 cm signals from the cosmic Dark Ages
by: Zhang, Zhihe, et al.
Published: (2026)
by: Zhang, Zhihe, et al.
Published: (2026)
21cmSense v2: A modular, open-source 21cm sensitivity calculator
by: Murray, Steven G., et al.
Published: (2024)
by: Murray, Steven G., et al.
Published: (2024)
Dynamical Heating from Dark Compact Objects and Axion Minihalos: Implications for the 21-cm Signal
by: Bhalla, Badal, et al.
Published: (2025)
by: Bhalla, Badal, et al.
Published: (2025)
Dark Matter Genesis
by: Mould, Jeremy
Published: (2025)
by: Mould, Jeremy
Published: (2025)
Variance-aware model discrimination with the Sunyaev-Zel'dovich effect of the 21 cm background (SZE-21cm)
by: Takalana, Charles Mpho
Published: (2026)
by: Takalana, Charles Mpho
Published: (2026)
Signatures of inhomogeneous dark matter annihilation on 21-cm
by: Cang, Junsong, et al.
Published: (2023)
by: Cang, Junsong, et al.
Published: (2023)
Breaking the UV Luminosity Function Degeneracy:Self-Interacting Dark Matter Constraints from Reionization Topology
by: Wang, Zihan, et al.
Published: (2026)
by: Wang, Zihan, et al.
Published: (2026)
The 21cm-galaxy cross-correlation: Realistic forecast for 21cm signal detection and reionisation constraints
by: Hutter, Anne, et al.
Published: (2025)
by: Hutter, Anne, et al.
Published: (2025)
JWST Lensed Quasar Dark Matter Survey III: Dark Matter Sensitive Flux Ratios and Warm Dark Matter Constraint from the Full Sample
by: Keeley, R. E., et al.
Published: (2025)
by: Keeley, R. E., et al.
Published: (2025)
Mitigating Astrophysical Uncertainties in 21-cm Cosmology
by: Katz, Omer Zvi
Published: (2024)
by: Katz, Omer Zvi
Published: (2024)
Reionization Topology as a Probe of Self-Interacting Dark Matter
by: Wang, Zihan
Published: (2026)
by: Wang, Zihan
Published: (2026)
Similar Items
-
Nonlinear reconstruction of 21cm global signal from 21cm power spectrum with artificial neural networks
by: Shimabukuro, Hayato
Published: (2024) -
Probing Fuzzy Dark Matter in the 21 cm Signal via Wavelet Scattering Transform
by: Shimabukuro, Hayato, et al.
Published: (2025) -
Application of Machine Learning to 21 cm Cosmology
by: Shimabukuro, Hayato
Published: (2026) -
Probing initial isocurvature perturbation with 21cm one-point statistics
by: Qin, Zhenfei, et al.
Published: (2025) -
Analyzing the 21cm forest with Wavelet Scattering Transform: Insight into non-Gaussian features of the 21cm forest
by: Shimabukuro, Hayato, et al.
Published: (2025)