Brett H. Andrews

University of Pittsburgh — United States

Physics and Astronomy · Physical Sciences

36h-index13.0kcitations107works2.32yr avg
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Research Topics

Galaxies: Formation, Evolution, Phenomena(61), Astronomy and Astrophysical Research(58), Stellar, planetary, and galactic studies(46), Gamma-ray bursts and supernovae(34), Astrophysics and Star Formation Studies(16)

Publications107 total

Optimizing Photometric Redshift Training Sets I: Efficient Compression of the Galaxy Color-Redshift Relation with UMAP
arXiv (Cornell University)·2025Open Access
Forecasting the impact of source galaxy photometric redshift uncertainties on the LSST 3 × 2pt analysis
Monthly Notices of the Royal Astronomical Society·2025Open Access
Towards instance-wise calibration: local amortized diagnostics and reshaping of conditional densities (LADaR)
Machine Learning Science and Technology·2025Open Access
Photometric Redshift Estimation for Rubin Observatory Data Preview 1 with Redshift Assessment Infrastructure Layers (RAIL)
arXiv (Cornell University)·2025Open Access
Deep Learning Improves Photometric Redshifts in All Regions of Color Space
arXiv (Cornell University)·2025Open Access
Forecasting the Impact of Source Galaxy Photometric Redshift Uncertainties on the LSST $3\times2$pt Analysis
arXiv (Cornell University)·2025Open Access
Reconstructing In-channel Processes from the Eberswalde Delta on Mars
Research Notes of the AAS·2024· 1 citedOpen Access
DESI Massive Poststarburst Galaxies at z ∼ 1.2 Have Compact Structures and Dense Cores
The Astrophysical Journal·2024· 5 citedOpen Access
DESI Massive Post-Starburst Galaxies at $\mathbf{z\sim1.2}$ have compact structures and dense cores
arXiv (Cornell University)·2024Open Access
Emission line predictions for mock galaxy catalogues: a new differentiable and empirical mapping from DESI
Monthly Notices of the Royal Astronomical Society·2024· 6 citedOpen Access
Improving Photometric Redshift Estimates with Training Sample Augmentation
The Astrophysical Journal Letters·2024· 10 citedOpen Access
The CluMPR galaxy cluster-finding algorithm and DESI legacy survey galaxy cluster catalogue
Monthly Notices of the Royal Astronomical Society·2024· 9 citedOpen Access
The Gas-phase Mass–Metallicity Relation for Massive Galaxies at z ∼ 0.7 with the LEGA-C Survey
The Astrophysical Journal·2024· 6 citedOpen Access
Candidate cluster-scale gravitationally lensed quasars from CluMPR and DESI Legacy Survey
Zenodo (CERN European Organization for Nuclear Research)·2024Open Access
The CluMPR Galaxy Cluster Catalogue for DESI Legacy Survey DR9
Zenodo (CERN European Organization for Nuclear Research)·2024Open Access
Exploration of 1,3,4-Thiadiazole-2yl Pyrimidine Compounds: Synthesis, Molecular Docking, Dft, Antibacterial Evaluation and Structural Activity Relationship
SSRN Electronic Journal·2024Open Access
Empirically Driven multiwavelength <i>K</i>-corrections at low redshift
Monthly Notices of the Royal Astronomical Society·2023· 2 citedOpen Access
The CluMPR Galaxy Cluster-Finding Algorithm and DESI Legacy Survey Galaxy Cluster Catalogue
arXiv (Cornell University)·2023· 2 citedOpen Access
Candidate cluster-scale gravitationally lensed quasars from CluMPR and DESI Legacy Survey
Zenodo (CERN European Organization for Nuclear Research)·2023Open Access
The CluMPR Galaxy Cluster Catalogue for DESI Legacy Survey DR9
Zenodo (CERN European Organization for Nuclear Research)·2023Open Access
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Frequent Co-authors

Niv Drory(27), Joel R. Brownstein(21), Dmitry Bizyaev(18), Matthew A. Bershady(16), Kevin Bundy(16), Karen L. Masters(12), D. Thomas(11), Kyle B. Westfall(11), Michael R. Blanton(10), Alfonso Aragón‐Salamanca(10), Francesco Belfiore(10), David R. Law(10), Kátia Cunha(9), Peter M. Frinchaboy(9), Brian Cherinka(9), Renbin Yan(9), Jeffrey A. Newman(9), Timothy C. Beers(8), A. Bolton(8), J. Brinkmann(8)