Papers matching “cosmological observables” 97
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Euclid preparation. Cosmology Likelihood for Observables in Euclid (CLOE). 6: Impact of systematic uncertainties on the cosmological analysis2025 arXiv (Cornell University) preprint Physics and Astronomy Cosmology and Gravitation Theories Open access
C. Gouin, L Blot, K Tanidis, G Cañas-Herrera, P. Carrilho, Marco Bonici, +81 more
0citations -
KiDS-Legacy: Covariance validation and the unified OneCovariance framework for projected large-scale structure observables2024 arXiv (Cornell University) preprint Physics and Astronomy Cosmology and Gravitation Theories Open access
Robert Reischke, Sandra Unruh, Marika Asgari, Andrej Dvornik, Hendrik Hildebrandt, Benjamin Joachimi, +19 more
0citations -
The FLAMINGO Project: An assessment of the systematic errors in the predictions of models for galaxy cluster counts used to infer cosmological parameters2024 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Roi Kugel, Joop Schaye, Matthieu Schaller, Victor J. Forouhar Moreno, Robert J. McGibbon
0citations -
FLAMINGO: Calibrating large cosmological hydrodynamical simulations with machine learning2023 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Roi Kugel, Joop Schaye, Matthieu Schaller, John C Helly, Joey Braspenning, Carlos Silvestre Frenk, +13 more
7citations -
KiDS & Euclid: Cosmological implications of a pseudo angular power spectrum analysis of KiDS-1000 cosmic shear tomography2021 arXiv (Cornell University) preprint Physics and Astronomy Cosmology and Gravitation Theories Open access
E. Branchini, Konrad H. Kuijken, A. N. Taylor, Edwin A. Valentijn
8citations -
A subgrid model for chemical enrichment in cosmological simulations2026 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Camila A. Correa, Joop Schaye, Matthieu Schaller, James W. Trayford, Evgenii Chaikin, Alejandro Benítez-Llambay, +3 more
0citations -
Cosmological simulations of the high-redshift galaxy population adopting a variable stellar initial mass function2026 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Anna Durrant, Robert A. Crain, Cedric G. Lacey, Joop Schaye, Renske Smit, Andrea Gebek, +12 more
0citations -
A subgrid model for chemical enrichment in cosmological simulations2026 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Camila A. Correa, Joop Schaye, Matthieu Schaller, James W. Trayford, Evgenii Chaikin, Alejandro Benítez-Llambay, +3 more
0citations -
The COLIBRE-SKIRT pipeline: Calibration-free dust radiative transfer postprocessing for cosmological simulations2026 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Andrea Gebek, M. Baes, Nick Andreadis, Joop Schaye, Anand Utsav Kapoor, Connor Bottrell, +13 more
0citations -
The evolution of the galaxy gas-phase mass-metallicity relation from $z=15$ to $z=0$ in the COLIBRE cosmological simulations2026 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Piyush Sharda, Joop Schaye, Robert J. McGibbon, Alejandro Benítez-Llambay, Evgenii Chaikin, Carlos Silvestre Frenk, +5 more
0citations -
The Birth of a Relativistic Jet Following the Disruption of a Star by a Cosmological Black Hole2022 Research Square preprint Physics and Astronomy Astrophysical Phenomena and Observations Open access
Dheeraj R. Pasham, Matteo Lucchini, T. Laskar, Benjamin P. Gompertz, Shubham Srivas, M. Nicholl, +55 more
1citations -
The FLAMINGO Project: Galaxy clusters in comparison to X-ray observations2023 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Joey Braspenning, Joop Schaye, Matthieu Schaller, Ian G. McCarthy, Scott T. Kay, John C Helly, +7 more
4citations -
A younger Universe implied by satellite pair correlations from SDSS observations of massive galaxy groups2024 arXiv (Cornell University) preprint Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access
Qi Guo, Marius Cautun, Shi Shao, Wenxiang Pei, Wenting Wang, Liang Gao, +1 more
0citations -
Euclid preparation. Review of forecast constraints on dark energy and modified gravity2025 arXiv (Cornell University) preprint Physics and Astronomy Cosmology and Gravitation Theories Open access
C. Gouin, Noemi Frusciante, M. Martinelli, Lucas Lombriser, Alessandra Silvestri, Maria Archidiacono, +84 more
0citations -
Euclid preparation. The shape of halo profiles in $Λ$CDM and non-standard cosmologies2026 arXiv (Cornell University) preprint Physics and Astronomy Cosmology and Gravitation Theories Open access
C. Gouin, Lorenzo Pizzuti, G. Y. Ferron, Antonio Ragagnin, Amandine M. C. Le Brun, Pier-Stefano Corasaniti, +93 more
0citations -
Constraining beyond $\Lambda$CDM models with 21cm intensity mapping forecast observations combined with latest CMB data2021 arXiv (Cornell University) preprint Physics and Astronomy Cosmology and Gravitation Theories Open access
Maria Berti, Marta Spinelli, Balakrishna S. Haridasu, Matteo Viel, Alessandra Silvestri
0citations