G. Efstathiou

University of Cambridge — United Kingdom

Physics and Astronomy · Physical Sciences

141h-index95.6kcitations484works54.02yr avg
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Research Topics

Galaxies: Formation, Evolution, Phenomena(265), Cosmology and Gravitation Theories(207), Astronomy and Astrophysical Research(147), Stellar, planetary, and galactic studies(93), Scientific Research and Discoveries(76)

Publications482 total

Confronting cosmic shear astrophysical uncertainties: DES Year 3 revisited
arXiv (Cornell University)·2025Open Access
Prospects for disentangling dark matter with weak lensing
Monthly Notices of the Royal Astronomical Society·2025· 2 citedOpen Access
Baryon acoustic oscillations from a different angle
Monthly Notices of the Royal Astronomical Society·2025· 4 citedOpen Access
Baryon Acoustic Oscillations from a Different Angle
arXiv (Cornell University)·2025Open Access
Evolving dark energy or supernovae systematics?
Monthly Notices of the Royal Astronomical Society·2025· 57 citedOpen Access
Challenges to the ΛCDM cosmology
Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences·2025· 19 citedOpen Access
Evolving Dark Energy or Supernovae Systematics?
arXiv (Cornell University)·2024· 3 citedOpen Access
Reconstructing the matter power spectrum with future cosmic shear surveys
Monthly Notices of the Royal Astronomical Society·2024· 13 citedOpen Access
Improved Planck Constraints on Axionlike Early Dark Energy as a Resolution of the Hubble Tension
Physical Review Letters·2024· 55 cited
Reconstructing the matter power spectrum with future cosmic shear surveys
arXiv (Cornell University)·2024Open Access
The 2dF galaxy redshift survey: The environmental dependence of galaxy star formation rates near clusters
Figshare·2024· 441 citedOpen Access
Improved Planck constraints on axion-like early dark energy as a resolution of the Hubble tension
arXiv (Cornell University)·2023· 1 citedOpen Access
A non-linear solution to the <i>S</i>8 tension – II. Analysis of DES Year 3 cosmic shear
Monthly Notices of the Royal Astronomical Society·2023· 67 citedOpen Access
A non-linear solution to the $S_8$ tension II: Analysis of DES Year 3 cosmic shear
arXiv (Cornell University)·2023· 5 citedOpen Access
Do we have a standard model of cosmology?
Astronomy & Geophysics·2023· 6 cited
<i>B</i>-mode constraints from <i>Planck</i> low-multipole polarization data
Monthly Notices of the Royal Astronomical Society·2022· 8 citedOpen Access
Testing for spectral index variations in polarized CMB foregrounds
Monthly Notices of the Royal Astronomical Society·2022· 9 citedOpen Access
CMB power spectra and cosmological parameters from <i>Planck</i> PR4 with CamSpec
Monthly Notices of the Royal Astronomical Society·2022· 174 citedOpen Access
A non-linear solution to the <i>S</i>8 tension?
Monthly Notices of the Royal Astronomical Society·2022· 163 cited
A non-linear solution to the $S_8$ tension?
arXiv (Cornell University)·2022· 1 citedOpen Access
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Frequent Co-authors

G. de Zotti(43), J. M. Diego(29), J. Aumont(25), R. B. Barreiro(25), F. R. Bouchet(25), C. Burigana(25), J.-F. Cardoso(25), B. P. Crill(25), P. de Bernardis(25), M. Douspis(25), T. A. Enßlin(25), F. Finelli⋆(25), F. Cuttaia(24), M. Frailis(24), E. Franceschi(24), S. Galeotta(24), K. M. Górski(24), N. Aghanim(23), M. Ashdown(23), C. Baccigalupi(23)