Geraint F. Lewis
- The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
2025/04/02 by Eleonora Di Valentino, Jackson Levi Said, Di Valentino, Eleonora +1099 · 7 voices · 110 citations
Physics and Astronomy · #Cosmology and Gravitation Theories #Galaxies: Formation, Evolution, Phenomena #Dark Matter and Cosmic Phenomena
- THE REDMAPPER GALAXY CLUSTER CATALOG FROM DES SCIENCE VERIFICATION DATA
2016/04/29 by E. S. Rykoff, E. Rozo, Eduardo Rozo +103 · 7 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Gamma-ray bursts and supernovae
- The star formation history and dust content in the far outer disc of M31★
2012/01/24 by Edouard J. Bernard, A. M. N. Ferguson, Annette M. N. Ferguson +14 · 3 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies
- A SkyMapper view of the Large Magellanic Cloud: the dynamics of stellar populations
2019/12/11 by Zhen Wan, Magda Guglielmo, Geraint F. Lewis +4 · 2 citations
Physics and Astronomy · #Astrophysics and Star Formation Studies #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies
- A Bayesian approach to the cosmic dipole in radio galaxy surveys: Joint analysis of NVSS & RACS
2024/06/04 by Oliver T Oayda, Vasudev Mittal, Oayda, Oliver T. +5 · 4 citations
Physics and Astronomy · Engineering · #Radio Astronomy Observations and Technology #GNSS positioning and interference #Particle physics theoretical and experimental studies
- Multiple Populations and a CH Star Found in the 300S Globular Cluster Stellar Stream
2024/01/04 by S. A. Usman, Alexander P. Ji, Usman, Sam A. +31 · 5 citations
Engineering · Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Space Exploration and Technology #Stellar, planetary, and galactic studies
- No Way Back: Maximizing survival time below the Schwarzschild event horizon
2007/05/08 by Geraint F. Lewis, Juliana Kwan · 1 voice
#physics.ed-ph #astro-ph #gr-qc
- <i>S</i><sup>5</sup>: New insights from deep spectroscopic observations of the tidal tails of the globular clusters NGC 1261 and NGC 1904
2024/11/13 by Petra Awad, Ting S. Li, Denis Erkal +32 · 1 voice · 2 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research
- The Power of High Precision Broadband Photometry: Tracing the Milky Way Density Profile with Blue Horizontal Branch stars in the Dark Energy Survey
2024/01/31 by Fengqing Yu, Yu, Fengqing, Ting S. Li +21 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Scientific Research and Discoveries #Stellar, planetary, and galactic studies
- Cosmic Multipoles in Galaxy Surveys Part I: How Inferences Depend on Source Counts and Masks
2024/12/17 by Oliver T Oayda, Oliver T. Oayda, Vasudev Mittal +4 · 1 voice · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #History and Developments in Astronomy #Radio Astronomy Observations and Technology #astro-ph.CO
- The Pristine Inner Galaxy Survey (PIGS) VIII: Characterising the orbital properties of the ancient, very metal-poor inner Milky Way
2023/12/06 by Anke Ardern-Arentsen, Anke Arentsen, Ardern-Arentsen, Anke +48 · 1 voice · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.GA #astro-ph.SR
- Biological arrow of time: Emergence of tangled information hierarchies and self-modelling dynamics
2024/09/18 by Mikhail Prokopenko, Prokopenko, Mikhail, Paul Davies +15 · 2 citations
Decision Sciences · Physics and Astronomy · #03Dxx #37N25 #68Qxx #92Dxx #Adaptation and Self-Organizing Systems (nlin.AO) #Cellular Automata and Lattice Gases (nlin.CG) #Complex Network Analysis Techniques #F.1.1 #FOS: Biological sciences #FOS: Computer and information sciences #FOS: Physical sciences #Formal Languages and Automata Theory (cs.FL) #Logic in Computer Science (cs.LO) #Opinion Dynamics and Social Influence #Populations and Evolution (q-bio.PE) #Scientific Computing and Data Management
- Inferring dark matter subhalo properties from simulated subhalo-stream encounters
2024/04/03 by Tariq Hilmi, Hilmi, Tariq, Denis Erkal +24 · 1 voice · 1 citation
Biochemistry, Genetics and Molecular Biology · Medicine · Physics and Astronomy · #Advanced Fluorescence Microscopy Techniques #Dark Matter and Cosmic Phenomena #Optical Imaging and Spectroscopy Techniques #astro-ph.GA
- Chemical Abundances in the Leiptr Stellar Stream: A Disrupted Ultra-faint Dwarf Galaxy?
2025/06/02 by Kaia R. Atzberger, S. A. Usman, Alexander P. Ji +11 · 1 voice · 2 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research #Astro and Planetary Science
- The AGEL Survey Data Release 2: A Gravitational Lens Sample for Galaxy Evolution and Cosmology
2025/03/11 by Tania M. Barone, Barone, Tania M., Keerthi Vasan G. C. +75 · 1 voice · 1 citation
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #astro-ph.GA
- Revisiting The Cosmological Time Dilation of Distant Quasars: Influence of Source Properties and Evolution
2025/01/07 by Brendon J. Brewer, Brewer, Brendon J., Geraint F. Lewis +3 · 1 citation
Physics and Astronomy · #Applications (stat.AP) #Astronomy and Astrophysical Research #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Computer and information sciences #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- Cosmography with the Double Source Plane Strong Gravitational Lens AGEL150745+052256
2025/04/01 by Nandini Sahu, Anowar J. Shajib, Sahu, Nandini +31 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- Microlensing of Microlensing: Effects of Random Stars on the Double-Source-Plane Gravitational Lens
2026/07/19 by Nada Salama, Daniel J. Ballard, Huimin Qu +2
#astro-ph.CO
- Simulation-based tension quantification of the cosmic dipole
2026/07/28 by Mali Land-Strykowski, Harry T. J. Bevins, Oliver T. Oayda +1
#astro-ph.CO