1.4k citations
- European Organization for Nuclear ResearchCH474 papers
- National and Kapodistrian University of AthensGR473 papers
- Charles UniversityCZ470 papers
- Centre National de la Recherche ScientifiqueFR469 papers
- Institute of Nuclear Physics of LyonFR466 papers
- Massachusetts Institute of TechnologyUS465 papers
- University of WarsawPL462 papers
- California Institute of TechnologyUS461 papers
- Rutherford Appleton LaboratoryGB461 papers
- Universidad Autónoma de MadridES461 papers
- Centro Brasileiro de Pesquisas FísicasBR460 papers
- Fermi National Accelerator LaboratoryUS460 papers
77 papers · 1 filter
Constraining the Tilted Dipole Cosmology with Primordial Nucleosynthesis and Baryogenesis
Mohsen Khodadi
The tilted dipole cosmology extends the standard model by incorporating a preferred spatial direction and separate bulk velocities for matter and radiation, offering a potential ex…
Remembering George Smoot
John Berliner, Tom Broadhurst, Martin Bucher +31
George Smoot (1945-2025) was a major figure in observational cosmology, particularly through his role in the precision measurement of the CMB dipole and the discovery of the primor…
A No-Go Theorem for the Mass-Radius Relation of Solitons
Mohammad Hossein Namjoo
We prove a no-go theorem for the mass-radius relation of localized and stable field configurations, known as solitons. Defining the mass-radius index by $Γ\equiv \frac{\rm{d}\ln M}…
Quantifying Weighted Morphological Content of Large-Scale Structures via Simulation-Based Inference
M. H. Jalali Kanafi, S. M. S. Movahed
We perform a simulation-based forecasting analysis to compare the cosmological constraining power of higher-order summary statistics of the large-scale structure, the Minkowski Fun…
Crosschecking Cosmic Distances from DESI BAO and DES SNe
Mauricio Lopez-Hernandez, Eoin Ó Colgáin, Saeed Pourojaghi +1
We perform a consistency check of DESI DR2 BAO constraints ( by reconstructing the same quantities from DES supernovae (SNe) in bins with the same effective reds…
Graph-based Summary Statistics for Revealing the Stochastic Gravitational Wave Background in Pulsar Timing Arrays
M. Alakhras, S. M. S. Movahed
In this work, we propose a graph-based method implemented on the pulsar timing residuals (PTRs) for stochastic gravitational wave background (SGWB) detection within the nano-Hertz…