Can a multi-tracer approach improve the constraints on the turnover scale at low redshift?
Fuente:
arXiv
Saved in:
| Main Authors: | Lai, Yan, Howlett, Cullan, Davis, Tamara |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Faster cosmological analysis with power spectrum without simulations
by: Lai, Yan, et al.
Published: (2023)
by: Lai, Yan, et al.
Published: (2023)
Dark sirens and the impact of redshift precision
by: Cross-Parkin, Madeline L., et al.
Published: (2025)
by: Cross-Parkin, Madeline L., et al.
Published: (2025)
Can Einstein (rings) surf Gravitational Waves?
by: Giani, Leonardo, et al.
Published: (2023)
by: Giani, Leonardo, et al.
Published: (2023)
The velocity coherence scale: a novel probe of cosmic homogeneity and a potential standard ruler
by: Giani, Leonardo, et al.
Published: (2026)
by: Giani, Leonardo, et al.
Published: (2026)
Effective Theories of Redshift-Space Galaxy Peculiar Velocities
by: Chen, Shi-Fan, et al.
Published: (2025)
by: Chen, Shi-Fan, et al.
Published: (2025)
Limits of self-interacting neutrinos from the BAO and CMB phase shift
by: Whitford, Abbé M., et al.
Published: (2025)
by: Whitford, Abbé M., et al.
Published: (2025)
Dark siren cross-correlations and the sensitivity of $H_0$ to methodological choices
by: Cross-Parkin, Madeline L., et al.
Published: (2026)
by: Cross-Parkin, Madeline L., et al.
Published: (2026)
The Redshift-Space Momentum Power Spectrum III: measuring the growth rate from the SDSSv survey using auto- and cross- power spectrum of the galaxy density and momentum fields
by: Qin, Fei, et al.
Published: (2024)
by: Qin, Fei, et al.
Published: (2024)
Revisiting GW170817 at milliarcsecond scale: high-precision constraints on jet geometry and $H_0$
by: Gourdji, Kelly, et al.
Published: (2026)
by: Gourdji, Kelly, et al.
Published: (2026)
Euclid preparation. Improving cosmological constraints using a new multi-tracer method with the spectroscopic and photometric samples
by: Euclid Collaboration, et al.
Published: (2024)
by: Euclid Collaboration, et al.
Published: (2024)
Cosmological constraints from low redshift 21 cm intensity mapping with machine learning
by: Novaes, Camila P., et al.
Published: (2023)
by: Novaes, Camila P., et al.
Published: (2023)
A Trifecta of Modelling Tools: A Bayesian Binary Black Hole Model Selection combining Population Synthesis and Galaxy Formation Models
by: Rauf, Liana, et al.
Published: (2024)
by: Rauf, Liana, et al.
Published: (2024)
Improving the Determination of Supernova Cosmological Redshifts by Using Galaxy Groups
by: Peterson, Erik R., et al.
Published: (2024)
by: Peterson, Erik R., et al.
Published: (2024)
Harmonic analysis of discrete tracers of large-scale structure
by: Lizancos, Antón Baleato, et al.
Published: (2023)
by: Lizancos, Antón Baleato, et al.
Published: (2023)
Multi-tracers, multi-surveys: a joint Fisher analysis of DESI+PFS
by: Nguyen, Nhat-Minh
Published: (2026)
by: Nguyen, Nhat-Minh
Published: (2026)
Towards a multi-tracer neutrino mass measurement with line-intensity mapping
by: Shmueli, Gali, et al.
Published: (2024)
by: Shmueli, Gali, et al.
Published: (2024)
Cosmic homogeneity: the effect of redshift-space distortions and bias and cosmological constraints
by: Shao, Xiaoyun, et al.
Published: (2025)
by: Shao, Xiaoyun, et al.
Published: (2025)
Low-redshift constraints on structure growth from CMB lensing tomography
by: Rubiola, Andrea, et al.
Published: (2025)
by: Rubiola, Andrea, et al.
Published: (2025)
First observational constraints on cosmic backreaction over an extended redshift range
by: Koksbang, S. M.
Published: (2026)
by: Koksbang, S. M.
Published: (2026)
Encyclopedia of Astrophysics: The Expanding Universe
by: Davis, Tamara M.
Published: (2025)
by: Davis, Tamara M.
Published: (2025)
Dynamical dark energy from Kretschmann scalar at low redshifts
by: Fernandes, A. B., et al.
Published: (2026)
by: Fernandes, A. B., et al.
Published: (2026)
Low redshift observational constraints on dark energy models using ANN - CosmicANNEstimator
by: Joseph, Ashly, et al.
Published: (2025)
by: Joseph, Ashly, et al.
Published: (2025)
Revisiting Friedmann-like cosmology with torsion: newest constraints from high-redshift observations
by: Liu, Tonghua, et al.
Published: (2023)
by: Liu, Tonghua, et al.
Published: (2023)
The Simons Observatory: Constraining inflationary gravitational waves with multi-tracer B-mode delensing
by: Namikawa, Toshiya, et al.
Published: (2021)
by: Namikawa, Toshiya, et al.
Published: (2021)
Characterising galaxy cluster scaling relations as cosmic isotropy tracers using FLAMINGO simulations
by: He, Yujie, et al.
Published: (2025)
by: He, Yujie, et al.
Published: (2025)
Measurement of the power spectrum turnover scale from the cross-correlation between CMB lensing and Quaia
by: Alonso, David, et al.
Published: (2024)
by: Alonso, David, et al.
Published: (2024)
Improving constraints on primordial non-Gaussianity from Quaia with a new cosmological observable: angular redshift fluctuations
by: Bermejo-Climent, José Ramón, et al.
Published: (2026)
by: Bermejo-Climent, José Ramón, et al.
Published: (2026)
Revisiting the effects of baryon physics on small-scale redshift space distortions
by: Kwan, Juliana, et al.
Published: (2023)
by: Kwan, Juliana, et al.
Published: (2023)
Can high-redshift AGN observed by JWST explain the EDGES absorption signal?
by: Nelander, Alexandra, et al.
Published: (2025)
by: Nelander, Alexandra, et al.
Published: (2025)
Combined tracer analysis for DESI 2024 BAO
by: Valcin, D., et al.
Published: (2025)
by: Valcin, D., et al.
Published: (2025)
The Poisson noise in modeling the redshift-space distortion at large scales
by: Chen, Hongxiang, et al.
Published: (2025)
by: Chen, Hongxiang, et al.
Published: (2025)
Removal of interloper contamination to line-intensity maps using correlations with ancillary tracers of the large-scale structure
by: Bernal, José Luis, et al.
Published: (2024)
by: Bernal, José Luis, et al.
Published: (2024)
Unclustered tracers remain unclustered: the lack of primordial non-Gaussianity response of bias-zero tracers
by: Merino, Celia, et al.
Published: (2026)
by: Merino, Celia, et al.
Published: (2026)
Multi-scale weak lensing detection of galaxy clusters with source redshift tomography
by: Chappuis, L., et al.
Published: (2026)
by: Chappuis, L., et al.
Published: (2026)
Cosmic Shear constraints from HSC Year 3 with clustering calibration of the tomographic redshift distributions from DESI
by: de Janvry, J. Choppin, et al.
Published: (2025)
by: de Janvry, J. Choppin, et al.
Published: (2025)
Estimating constraints on cosmological parameters via the canonical and the differential redshift drift with SKA HI 21-cm observations
by: Kang, Jiangang, et al.
Published: (2025)
by: Kang, Jiangang, et al.
Published: (2025)
Euclid: Optimising tomographic redshift binning for 3$\times$2pt power spectrum constraints on dark energy
by: Wong, J. H. W., et al.
Published: (2025)
by: Wong, J. H. W., et al.
Published: (2025)
The Atacama Cosmology Telescope: $B$-mode delensing with DR6 data and external tracers of large-scale structure
by: Hertig, Emilie, et al.
Published: (2025)
by: Hertig, Emilie, et al.
Published: (2025)
Multi-tracer beyond linear theory
by: Rubira, Henrique, et al.
Published: (2025)
by: Rubira, Henrique, et al.
Published: (2025)
Scale-dependent bias and mode coupling in redshift-space clustering near the BAO scale
by: Paranjape, Aseem, et al.
Published: (2025)
by: Paranjape, Aseem, et al.
Published: (2025)
Similar Items
-
Faster cosmological analysis with power spectrum without simulations
by: Lai, Yan, et al.
Published: (2023) -
Dark sirens and the impact of redshift precision
by: Cross-Parkin, Madeline L., et al.
Published: (2025) -
Can Einstein (rings) surf Gravitational Waves?
by: Giani, Leonardo, et al.
Published: (2023) -
The velocity coherence scale: a novel probe of cosmic homogeneity and a potential standard ruler
by: Giani, Leonardo, et al.
Published: (2026) -
Effective Theories of Redshift-Space Galaxy Peculiar Velocities
by: Chen, Shi-Fan, et al.
Published: (2025)