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R. Armstrong

Princeton University · US
Area of research
Astronomy and Astrophysics · Instrumentation
Research interest
Research interests include Physics, Astrophysics, Weak gravitational lensing, Galaxy, Dark energy, and Astronomy.
h-index
citations
5,135
works
31
NIH funding
primary concept
email

Recent publications

Hyper Suprime-Cam Year 3 results: Cosmology from cosmic shear two-point correlation functions
Physical review. D/Physical review. D. 2023cited by 137position: middledoi
SNIa Cosmology Analysis Results from Simulated LSST Images: From Difference Imaging to Constraints on Dark Energy
The Astrophysical Journal 2022cited by 35position: middledoi
Third data release of the Hyper Suprime-Cam Subaru Strategic Program
Publications of the Astronomical Society of Japan 2021cited by 334position: middledoi
Second data release of the Hyper Suprime-Cam Subaru Strategic Program
Publications of the Astronomical Society of Japan 2019cited by 504position: middledoi
The Hyper Suprime-Cam SSP Survey: Overview and survey design
Dipòsit Digital de la Universitat de Barcelona (Universitat de Barcelona) 2018cited by 776position: middle
Astrometric Calibration and Performance of the Dark Energy Camera
Publications of the Astronomical Society of the Pacific 2017cited by 61position: middledoi
The DES Science Verification weak lensing shear catalogues
Monthly Notices of the Royal Astronomical Society 2016cited by 189position: middledoi
Cosmology from cosmic shear with Dark Energy Survey Science Verification data
Physical review. D/Physical review. D. 2016cited by 183position: middledoi
Redshift distributions of galaxies in the Dark Energy Survey Science Verification shear catalogue and implications for weak lensing
Physical review. D/Physical review. D. 2016cited by 154position: middledoi
CMB lensing tomography with the DES Science Verification galaxies
Monthly Notices of the Royal Astronomical Society 2016cited by 126position: middledoi
Detection of the kinematic Sunyaev–Zel'dovich effect with DES Year 1 and SPT
Monthly Notices of the Royal Astronomical Society 2016cited by 124position: middledoi
Cosmic shear measurements with Dark Energy Survey Science Verification data
Physical review. D/Physical review. D. 2016cited by 104position: middledoi
Testing the lognormality of the galaxy and weak lensing convergence distributions from Dark Energy Survey maps
Monthly Notices of the Royal Astronomical Society 2016cited by 72position: middledoi
Joint measurement of lensing–galaxy correlations using SPT and DES SV data
Monthly Notices of the Royal Astronomical Society 2016cited by 62position: middledoi
Galaxy–galaxy lensing in the Dark Energy Survey Science Verification data
Monthly Notices of the Royal Astronomical Society 2016cited by 60position: middledoi
A DECAM SEARCH FOR AN OPTICAL COUNTERPART TO THE LIGO GRAVITATIONAL-WAVE EVENT GW151226
The Astrophysical Journal Letters 2016cited by 58position: middledoi
Inference from the small scales of cosmic shear with current and future Dark Energy Survey data
Monthly Notices of the Royal Astronomical Society 2016cited by 24position: middledoi
EIGHT NEW MILKY WAY COMPANIONS DISCOVERED IN FIRST-YEAR DARK ENERGY SURVEY DATA
The Astrophysical Journal 2015cited by 577position: middledoi
GREAT3 results – I. Systematic errors in shear estimation and the impact of real galaxy morphology
Monthly Notices of the Royal Astronomical Society 2015cited by 169position: middledoi
Constraints on the richness–mass relation and the optical-SZE positional offset distribution for SZE-selected clusters
Monthly Notices of the Royal Astronomical Society 2015cited by 130position: middledoi
Weak lensing by galaxy troughs in DES Science Verification data
Monthly Notices of the Royal Astronomical Society 2015cited by 95position: middledoi
Mass and galaxy distributions of four massive galaxy clusters from Dark Energy Survey Science Verification data
Monthly Notices of the Royal Astronomical Society 2015cited by 73position: middledoi
Wide-field lensing mass maps from Dark Energy Survey science verification data: Methodology and detailed analysis
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology 2015cited by 63position: middledoi
OPTICAL SPECTROSCOPY AND VELOCITY DISPERSIONS OF GALAXY CLUSTERS FROM THE SPT-SZ SURVEY
The Astrophysical Journal 2014cited by 138position: middledoi
The Dark Energy Survey and operations: Year 1
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2014cited by 67position: middledoi
COSMOLOGICAL CONSTRAINTS FROM SUNYAEV–ZEL'DOVICH-SELECTED CLUSTERS WITH X-RAY OBSERVATIONS IN THE FIRST 178 deg<sup>2</sup> OF THE SOUTH POLE TELESCOPE SURVEY
The Astrophysical Journal 2013cited by 254position: middledoi
SPT-CL J0205–5829: A<i>z</i>= 1.32 EVOLVED MASSIVE GALAXY CLUSTER IN THE SOUTH POLE TELESCOPE SUNYAEV-ZEL'DOVICH EFFECT SURVEY
The Astrophysical Journal 2013cited by 68position: middledoi
THE BLANCO COSMOLOGY SURVEY: DATA ACQUISITION, PROCESSING, CALIBRATION, QUALITY DIAGNOSTICS, AND DATA RELEASE
The Astrophysical Journal 2012cited by 237position: middledoi
REDSHIFTS, SAMPLE PURITY, AND BCG POSITIONS FOR THE GALAXY CLUSTER CATALOG FROM THE FIRST 720 SQUARE DEGREES OF THE SOUTH POLE TELESCOPE SURVEY
The Astrophysical Journal 2012cited by 119position: middledoi
A MEASUREMENT OF THE CORRELATION OF GALAXY SURVEYS WITH CMB LENSING CONVERGENCE MAPS FROM THE SOUTH POLE TELESCOPE
The Astrophysical Journal Letters 2012cited by 89position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

J. Chiang · SLAC National Accelerator Laboratory1 papers (2022–2022)E. Buckley-Geer · Fermi National Accelerator Laboratory1 papers (2012–2012)Michael C. Cooper · University of Arizona1 papers (2012–2012)Katrin Heitmann · Argonne National Laboratory1 papers (2022–2022) · 1 papers (2022–2022)E. S. Rykoff · California Institute of Technology1 papers (2022–2022)Jie Song · Jiangsu University1 papers (2012–2012) · 1 papers (2012–2012) · 1 papers (2022–2022)J. R. Bogart · SLAC National Accelerator Laboratory1 papers (2022–2022)J. J. Mohr · Astronomical Observatory1 papers (2012–2012)S. Desai · Indian Institute of Technology Hyderabad1 papers (2012–2012) · 1 papers (2012–2012)A. Zenteno · Ludwig-Maximilians-Universität München1 papers (2012–2012)E. Bertin · University of Michigan–Ann Arbor1 papers (2012–2012)M. Sullivan · University of Arizona1 papers (2022–2022)H. Lin · Princeton University1 papers (2012–2012) · 1 papers (2022–2022)B. Racine · University of Oslo1 papers (2022–2022)J. Cohen-Tanugi · California Institute of Technology1 papers (2022–2022)