Cosmology and Nongalactic Astrophysics

HETDEX [OII] galaxies at $z \le 0.48$: Volume-limited samples and their power spectra

HETDEX [OII] galaxies at $z \le 0.48$: Volume-...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
3 views
The Three Hundred Project: validating $H_0$ inference from mock X-ray and millimetre analyses of galaxy clusters

The Three Hundred Project: validating $H_0$ in...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
1 view
Beyond ΛCDM with the SKA Observatory -- II: Unveiling the Secrets of the Early Universe

Beyond ΛCDM with the SKA Observatory -- II: Un...

Cosmology and Nongalactic Astrophysics
Avatar
José Fonseca
5 views
Can Distance Duality Violation Save Late-time Solutions to the Hubble Tension?

Can Distance Duality Violation Save Late-time ...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
6 views
The statistics of curvature-profile dispersion in primordial black hole formation

The statistics of curvature-profile dispersion...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
1 view
When the Environment Speaks: Quantum Signatures in Non-Attractor Inflation

When the Environment Speaks: Quantum Signature...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
4 views
Primordial Physics in the Nonlinear Universe: Towards particle constraints using the Weak lensing, Thermal SZ, and X-ray fields

Primordial Physics in the Nonlinear Universe: ...

Cosmology and Nongalactic Astrophysics
Avatar
Dhayaa Anbajagane
5 views
Present Day Cosmic Acceleration from SDSS and DESI BAO: A Call for Finer Tomography of the DESI Bright Galaxy Survey

Present Day Cosmic Acceleration from SDSS and ...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
5 views
Imprint of swampland-inspired coupled early dark energy

Imprint of swampland-inspired coupled early da...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
4 views
Skipping the rungs! Calibrating distance indicators through their clustering with galaxies

Skipping the rungs! Calibrating distance indic...

Cosmology and Nongalactic Astrophysics
Avatar
Madeline Cross-Parkin
10 views
One with HI: Modelling HI Intensity Mapping one-point statistics including systematics

One with HI: Modelling HI Intensity Mapping on...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
12 views
CMB Lensing Reconstruction Using Two Years of Temperature Data from the SPT-3G Summer Survey

CMB Lensing Reconstruction Using Two Years of ...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
14 views
Optimal and exact wide-angle power spectrum estimation

Optimal and exact wide-angle power spectrum es...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
7 views
The dark matter halo mass function in the $Λ\mathrm{CDM}$ cosmology at all times and over all scales -- from planetary to galaxy cluster masses

The dark matter halo mass function in the $Λ\m...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
5 views
Kinetic structure of the intracluster medium across nearby clusters observed with XRISM

Kinetic structure of the intracluster medium a...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
5 views
KiDS-Legacy: The consistency test of the large-scale structure with Bernardeau-Nishimichi-Taruya transform

KiDS-Legacy: The consistency test of the large...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
13 views
Inverse-k Primordial Oscillations from a Symbolic Regression Search

Inverse-k Primordial Oscillations from a Symbo...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
14 views
Modeling Uncertainties in Modified Gravity Predictions for the Stochastic Gravitational-Wave Background

Modeling Uncertainties in Modified Gravity Pre...

Cosmology and Nongalactic Astrophysics
Avatar
Rodrigo Fraga
13 views
Collisionless damping of the gravitational instability in fuzzy dark matter: spectral shape and quantum-to-thermal crossover

Collisionless damping of the gravitational ins...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
12 views
Lattice study of primordial black hole formation in bumpy axion inflation

Lattice study of primordial black hole formati...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
13 views
meer21cm: an Analysis Pipeline and Comprehensive Toolkit for HI Intensity Mapping

meer21cm: an Analysis Pipeline and Comprehensi...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
18 views
Alleviating prior dependencies for DESI DR1 clustering fits through reparameterization

Alleviating prior dependencies for DESI DR1 cl...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
15 views
Spherically Symmetric Fluid Simulations of Black Hole Accretion in Self-Interacting Dark Matter Halos

Spherically Symmetric Fluid Simulations of Bla...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
14 views
Lensing-Reconstructed Dark Matter-Intracluster Medium Coherence as a Probe of Cluster Dynamical State: Application to HSTFF, RELICS, and CLASH Clusters

Lensing-Reconstructed Dark Matter-Intracluster...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
14 views
Gravitational Waves from Primordial Black Holes: Connecting Low-Frequency Scalar-Induced Signatures to High-Frequency Binary Mergers

Gravitational Waves from Primordial Black Hole...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
14 views
Strong Lensing Tomography: Double and pseudo multi-source plane strong gravitational lensing to constrain dark energy

Strong Lensing Tomography: Double and pseudo m...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
25 views
Foreground Characterization and Mitigation in the Observations of the CD/EoR with the SKA

Foreground Characterization and Mitigation in ...

Cosmology and Nongalactic Astrophysics
Avatar
Abhirup Datta
29 views
Galaxy Clusters Selected via the Sunyaev-Zel'dovich Effect in 5 year data from the SPT-3G Main Survey

Galaxy Clusters Selected via the Sunyaev-Zel'd...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
22 views
The Large-Scale Structure of the Universe through the SKA lenses

The Large-Scale Structure of the Universe thro...

Cosmology and Nongalactic Astrophysics
Avatar
Surajit Paul
24 views
Cosmological Viability of Exponential Infrared $f(T)$ Gravity

Cosmological Viability of Exponential Infrared...

Cosmology and Nongalactic Astrophysics
Avatar
Mahmoud Hashim
24 views
Galaxy bias renormalization: Two-loop Power Spectrum, One-loop Trispectrum and Bispectrum

Galaxy bias renormalization: Two-loop Power Sp...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
19 views
Constraining dark energy with complementary probes of large-scale structure

Constraining dark energy with complementary pr...

Cosmology and Nongalactic Astrophysics
Avatar
librarian
42 views
Load more