Cosmology and Nongalactic Astrophysics

Symmetry-Protected Momentum Exchange between Dark Matter and Dark Energy

Symmetry-Protected Momentum Exchange between D...

Cosmology and Nongalactic Astrophysics
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Mohid Farhan
1 view
Sound Mode and Scale-Dependent Growth in Two-Fluid Dynamical Dark Energy

Sound Mode and Scale-Dependent Growth in Two-F...

Cosmology and Nongalactic Astrophysics
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Frans Van Die
9 views
Beyond21: A Global Framework for Cosmic Dawn and Reionization Within and Beyond the Standard Model

Beyond21: A Global Framework for Cosmic Dawn a...

Cosmology and Nongalactic Astrophysics
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librarian
10 views
Probing Dark Energy on the Moon

Probing Dark Energy on the Moon

Cosmology and Nongalactic Astrophysics
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librarian
11 views
Reassessing the SIGW Interpretation of PTA Signal: The Role of Third-Order Gravitational Waves and Implications for the PBH Overproduction

Reassessing the SIGW Interpretation of PTA Sig...

Cosmology and Nongalactic Astrophysics
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Zhi-Chao Zhao
13 views
The Bayesian view of DESI DR2: Evidence and tension in a combined analysis with CMB and supernovae across cosmological models

The Bayesian view of DESI DR2: Evidence and te...

Cosmology and Nongalactic Astrophysics
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Dily Duan Yi Ong
10 views
Weibel Instability-Driven Seed Magnetic Fields during Reionization

Weibel Instability-Driven Seed Magnetic Fields...

Cosmology and Nongalactic Astrophysics
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Jorie McDermott
10 views
Wave-Optics Imprints of Dark Matter Subhalos on Strongly Lensed Gravitational Waves

Wave-Optics Imprints of Dark Matter Subhalos o...

Cosmology and Nongalactic Astrophysics
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Shin'ichiro Ando
13 views
Excursion-set for Primordial Black Holes I: white noise and moving barrier

Excursion-set for Primordial Black Holes I: wh...

Cosmology and Nongalactic Astrophysics
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librarian
10 views
DESI DR2 Baryon Acoustic Oscillations from the Lyman Alpha Forest Multipoles

DESI DR2 Baryon Acoustic Oscillations from the...

Cosmology and Nongalactic Astrophysics
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Naim Göksel Karaçaylı
9 views
Post-inflationary axion constraints from the Lyman-$α$ forest

Post-inflationary axion constraints from the L...

Cosmology and Nongalactic Astrophysics
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librarian
9 views
Background dynamics and observational constraints of flat and non-flat $Λ(t)$CDM models from $H(z)$ and DESI DR2 BAO measurements

Background dynamics and observational constrai...

Cosmology and Nongalactic Astrophysics
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librarian
10 views
Cosmology with the line-of-sight shear of strong gravitational lenses

Cosmology with the line-of-sight shear of stro...

Cosmology and Nongalactic Astrophysics
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Theo Duboscq
11 views
The Marked Power Spectrum as a Practical Bispectrum Measure for Galaxy Redshift Surveys

The Marked Power Spectrum as a Practical Bispe...

Cosmology and Nongalactic Astrophysics
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Haruki Ebina
9 views
The ESPRESSO Redshift Drift Experiment III -- The Third Epoch of QSO J052915.80-435152.0

The ESPRESSO Redshift Drift Experiment III -- ...

Cosmology and Nongalactic Astrophysics
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librarian
10 views
Testing gravitational wave polarizations with LISA

Testing gravitational wave polarizations with LISA

Cosmology and Nongalactic Astrophysics
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Maxence Corman
9 views
Neutrino mass limits and decaying dark matter: background evolution versus perturbations

Neutrino mass limits and decaying dark matter:...

Cosmology and Nongalactic Astrophysics
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librarian
12 views
Isocurvature Constraints on Dark Matter from Evaporated Primordial Black Holes

Isocurvature Constraints on Dark Matter from E...

Cosmology and Nongalactic Astrophysics
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librarian
8 views
The many boundaries of the stratified dark matter halo

The many boundaries of the stratified dark mat...

Cosmology and Nongalactic Astrophysics
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librarian
8 views
Halo Occupation Distribution estimation performance for LSST data

Halo Occupation Distribution estimation perfor...

Cosmology and Nongalactic Astrophysics
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librarian
11 views
A Template-Based Search for Large-Scale-Structure--Correlated Anisotropy in the Nanohertz Gravitational-Wave Background Using the Public NANOGrav 15-Year Data Set

A Template-Based Search for Large-Scale-Struct...

Cosmology and Nongalactic Astrophysics
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librarian
12 views
Interpreting map-based $E$/$B$ spectral properties of CMB foregrounds

Interpreting map-based $E$/$B$ spectral proper...

Cosmology and Nongalactic Astrophysics
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librarian
11 views
The effect of photon re-scattering due to cosmic reionization on 21-cm images and power spectra

The effect of photon re-scattering due to cosm...

Cosmology and Nongalactic Astrophysics
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Sudipta Sikder
10 views
The impact of strong lensing on Hubble constant measurements with gravitational-wave dark sirens

The impact of strong lensing on Hubble constan...

Cosmology and Nongalactic Astrophysics
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librarian
10 views
Role of Domain Walls in the Early Universe in the Context of Mode Matching

Role of Domain Walls in the Early Universe in ...

Cosmology and Nongalactic Astrophysics
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K.K. Venkataratnam
10 views
Redshift evolution of the Hubble constant: Constraints and new insights from an interacting dark energy model

Redshift evolution of the Hubble constant: Con...

Cosmology and Nongalactic Astrophysics
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librarian
36 views
Correlated residuals in Tully-Fisher and Fundamental Plane relations and their impact on peculiar velocity measurements

Correlated residuals in Tully-Fisher and Funda...

Cosmology and Nongalactic Astrophysics
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Tyann Dumerchat
42 views
Imprints of primordial magnetic fields on the late-time Universe

Imprints of primordial magnetic fields on the ...

Cosmology and Nongalactic Astrophysics
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J. Schober
16 views
First Determination of the Cosmic Microwave Background Radiation Temperature at $z\!=\!0.68$ Using Molecular Absorption Lines

First Determination of the Cosmic Microwave Ba...

Cosmology and Nongalactic Astrophysics
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librarian
15 views
Cosmic voids as a probe of the nature of dark matter: simulations and galaxy survey forecasts

Cosmic voids as a probe of the nature of dark ...

Cosmology and Nongalactic Astrophysics
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librarian
16 views
The impact of cosmic filaments on starburst galaxies across cosmic times

The impact of cosmic filaments on starburst ga...

Cosmology and Nongalactic Astrophysics
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librarian
16 views
A sound horizon independent measurement of $H_0$ from BOSS, DESI and DES Y3

A sound horizon independent measurement of $H_...

Cosmology and Nongalactic Astrophysics
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librarian
12 views
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