Concepedia

Geoff C.-F. Chen

GC

Statistics

Publications

22

Citations

3K

H-Index

18

Active since

2016

Affiliations

University of California, Davis(Current)

Max Planck Institute for Astrophysics

University of Cambridge

École Polytechnique Fédérale de Lausanne

National Astronomical Observatory of Japan

Geoff C.-F. Chen is an author at University of California, Davis specializing in observational cosmology, engineering, and photometry.

ORCID

Top concepts

Publications per year

2016–2023

22

Publications

22

H0LiCOW – XIII. A 2.4 per cent measurement of H0 from lensed quasars: 5.3σ tension between early- and late-Universe probes

Kenneth C. Wong, S. H. Suyu, Geoff C.-F. Chen et al. · Monthly Notices of the Royal Astronomical Society · 2019 · 1.1K citations · Full text

H0LiCOW – IX. Cosmographic analysis of the doubly imaged quasar SDSS 1206+4332 and a new measurement of the Hubble constant

Simon Birrer, Tommaso Treu, Cristian E. Rusu et al. · Monthly Notices of the Royal Astronomical Society · 2019 · 363 citations · Full text

H0LiCOW – I. H0 Lenses in COSMOGRAIL's Wellspring: program overview

S. H. Suyu, V. Bonvin, F. Courbin et al. · Monthly Notices of the Royal Astronomical Society · 2017 · 343 citations · Full text

A SHARP view of H0LiCOW: H0 from three time-delay gravitational lens systems with adaptive optics imaging

Geoff C.-F. Chen, C. D. Fassnacht, S. H. Suyu et al. · Monthly Notices of the Royal Astronomical Society · 2019 · 241 citations · Full text

STRIDES: a 3.9 per cent measurement of the Hubble constant from the strong lens system DES J0408−5354

Anowar J. Shajib, Simon Birrer, Tommaso Treu et al. · Monthly Notices of the Royal Astronomical Society · 2020 · 226 citations · Full text

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