Andrew Robertson

Carnegie Observatories — United States

Physics and Astronomy · Physical Sciences

31h-index2.9kcitations142works4.72yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Galaxies: Formation, Evolution, Phenomena(72), Astronomy and Astrophysical Research(41), Cosmology and Gravitation Theories(34), Dark Matter and Cosmic Phenomena(29), Stellar, planetary, and galactic studies(27)

Publications143 total

Using strong lensing to detect subhaloes with steep inner density profiles
Monthly Notices of the Royal Astronomical Society·2026Open Access
Accelerated calibration of semi-analytic galaxy formation models
The Open Journal of Astrophysics·2026Open Access
Measuring the stellar-to-halo mass relation at ∼1010 solar masses, using forthcoming space-based imaging of galaxy–galaxy strong lenses
Monthly Notices of the Royal Astronomical Society·2025· 1 citedOpen Access
Measuring the stellar-to-halo mass relation at ∼1010 solar masses, using forthcoming space-based imaging of galaxy–galaxy strong lenses
Monthly Notices of the Royal Astronomical Society·2025Open Access
Star Formation under a Cosmic Microscope: Highly Magnified <i>z</i> = 11 Galaxy behind the Bullet Cluster
The Astrophysical Journal Letters·2025Open Access
Probing dark matter substructures with free-form modelling: a case study of the ‘Jackpot’ strong lens
Monthly Notices of the Royal Astronomical Society·2025Open Access
The “Little Dark Dot”: Evidence for Self-interacting Dark Matter in the Strong Lens SDSS J0946+1006?
The Astrophysical Journal·2025· 3 citedOpen Access
Jeans Model for the Shapes of Self-interacting Dark Matter Halos
arXiv (Cornell University)·2025Open Access
A Deep Dive down the Broad-line Region: Permitted O <scp>I</scp> , Ca <scp>II,</scp> and Fe <scp>II</scp> Emission in an Active Galactic Nucleus Little Red Dot at <i>z</i> = 5.3
The Astrophysical Journal Letters·2025· 3 citedOpen Access
Not So Dark, Not So Dense: An Alternative Explanation for the Lensing Subhalo in SDSS J0946+1006
The Astrophysical Journal Letters·2025· 6 citedOpen Access
Not so dark, not so dense: an alternative explanation for the lensing subhalo in SDSSJ0946+1006
arXiv (Cornell University)·2025Open Access
Lopsidedness in early-type galaxies: the role of the <i>m</i> = 1 multipole in isophote fitting and strong lens modelling
Monthly Notices of the Royal Astronomical Society·2025· 2 citedOpen Access
Galaxy mass modelling from multiwavelength JWST strong lens analysis: dark matter substructure, angular mass complexity, or both?
Monthly Notices of the Royal Astronomical Society·2025· 11 citedOpen Access
Euclid preparation LX. The use of HST images as input for weak-lensing image simulations
ArXiv.org·2025Open Access
The onset of bar formation in a massive galaxy at <i>z</i> ∼ 3.8
Monthly Notices of the Royal Astronomical Society·2025· 21 citedOpen Access
Galaxy Mass Modelling from Multi-Wavelength JWST Strong Lens Analysis: Dark Matter Substructure, Angular Mass Complexity, or Both?
arXiv (Cornell University)·2024· 2 citedOpen Access
SuperBIT Superpressure Flight Instrument Overview and Performance: Near-diffraction-limited Astronomical Imaging from the Stratosphere
The Astronomical Journal·2024· 2 citedOpen Access
Modelling the redshift-space cluster–galaxy correlation function on Mpc scales with emulation of the pairwise velocity distribution
Monthly Notices of the Royal Astronomical Society·2024· 2 citedOpen Access
From SuperBIT to GigaBIT: Informing next-generation balloon-borne telescope design with Fine Guidance System flight data
arXiv (Cornell University)·2024Open Access
Unveiling lens light complexity with a novel multi-Gaussian expansion approach for strong gravitational lensing
Monthly Notices of the Royal Astronomical Society·2024· 19 citedOpen Access
page 1 of 8Next →

Frequent Co-authors

R. Massey(32), Carlos S. Frenk(16), Mathilde Jauzac(14), David Harvey(13), J.W Nightingale(13), Shaun Cole(13), Qiuhan He(12), Xiaoyue Cao(12), Aristeidis Amvrosiadis(11), Ran Li(11), Amy Etherington(8), V. R. Eke(7), Johan Richard(6), G. P. Smith(6), Sut-Ieng Tam(6), Ian G. McCarthy(5), Matteo Bianconi(5), Eric Jullo(4), D. Eckert(4), Kyle A. Oman(4)