Cosmology
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- Testing ΛLTB as an alternative to dynamical dark energy
- Constraints on Nonlinearity of the Mass-Concentration Relation
- The generalized second law as a thermodynamic selection criterion for dynamical dark energy
- Milky Way Near Twins (MWNeTs). I. A Hierarchical Framework for Identifying Candidate Evolutionary Counterparts of the Milky Way
- Balancing bias, baryons, and scale cuts in LSST 3x2pt analysis
- Halo mass functions in mixed cold and fuzzy dark matter models
- Thermal Metastable Strings in One-Scale Models and Gravitational Waves
- Charging Across the Phantom Divide with Modified Gravity
- Leptogenesis without on-shell right-handed neutrinos
- Natural Metric-Affine Inflation: Reloaded
- The SRG/eROSITA All-Sky Survey. Early dark energy and Hubble constant from the cluster mass function
- Controlled ensemble null tests of dynamical dark energy hints: single-probe recovery of ΛCDM with BAO, compressed-CMB, and SNe mocks
- JESSNet: Joint dEconvolution and Sparse Separation Network for HI 21 cm foreground cleaning
- Spectator Dark Matter and the Higgs Portal
- Pair echo model of CTAO/LST-1 signal from GRB 221009A
- Kinetic-theory derivation and Bayesian analysis of the finite-temperature shifted CMB power spectrum
- A Brush with Turbulence: Probing the ICM Dynamics in the Merging Toothbrush Cluster using XRISM
- Limits on the size of electron density fluctuations in the early universe and implications for the Hubble tension
- Measuring the Moving Lens Effect with Wide-Separation Lensed Quasars
- Cosmological stasis and the coupled dark sector of the Dark Dimension
- UDCT v7.08 — Prior-art correction: the action-derived Hessian source term and screening by second derivatives of the Newtonian potential belong to Milgrom's generalized QUMOND (GQUMOND) class
- Alleviating the Hubble Tension Using Coupled Dark Energy - Dark Matter Interaction
- Quasinormal-Mode Collider Spectroscopy
- Forecasting cosmological constraints from the nonlinear halo density field with Zel'dovich-inspired transform
- Beyond dust in local cosmography: covariant kinetic theory