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K. Bechtol

0000-0001-8156-0429
astro-ph.COastro-ph.GAastro-ph.HEastro-ph.IMastro-ph.SRhep-phhep-exastro-ph.EPcs.LGgr-qc

On Valency

published · living versions
W_4egn3j25·v1 · currentpublished
How Many Kilonovae Can Be Found in Past, Present, and Future Survey Datasets?
with D. Scolnic, R. Kessler, D. Brout, P. S. Cowperthwaite +81
1 version
W_b7ys4b3s·v1published
Dark Energy Survey Year 1 Results: Cross-Correlation Redshifts in the DES – Calibration of the Weak Lensing Source Redshift Distributions
W_6gyhc5ze·v1published
Dark Energy Survey Year 1 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing
W_3rfdv35s·v1published
Forward Global Photometric Calibration of the Dark Energy Survey
W_t5ggqn9c·v1published
Astrometric calibration and performance of the Dark Energy Camera
W_594umn73·v1published
The Dark Energy Survey: Cosmology Results With ~1500 New High-redshift Type Ia Supernovae Using The Full 5-year Dataset
W_yemgptrb·v1published
Discovery of a Candidate Binary Supermassive Black Hole in a Periodic Quasar from Circumbinary Accretion Variability
W_k8s73tq4·v1published
The Southern Stellar Stream Spectroscopic Survey (S5{S}^5): Overview, Target Selection, Data Reduction, Validation, and Early Science
W_tf4ky2pu·v1published
Observation of an Unusual Upward-going Cosmic-ray-like Event in the Third Flight of ANITA
W_caq2h6g4·v1published
The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/VIRGO GW170817. II. UV, Optical, and Near-IR Light Curves and Comparison to Kilonova Models

Preprints & journals

320 papers in the corpus · 2008–2026
Supernovae Unite: Combining Pantheon+ and DES-SN5YR2609.05053v2 · Ryan Camilleri, Jaemyoung Lee, Tamara Davis et al.2026 · 0 citationsarXiv
Supernovae Unite: Host-Galaxy Mass Measurements of Type Ia Supernovae and Their Impact on Cosmology2609.05321v2 · J. Lee, R. Camilleri, T. M. Davis et al.2026 · 0 citationsarXiv
Modeling of the diffuse background produced by the Vera C. Rubin Observatory M2 baffle scattered light2606.31793v1 · Alessio Taranto, Gabriele Rodeghiero, Luca Rosignoli et al.2026 · 0 citationsarXiv
Test Management and Coordination During the Vera C. Rubin Observatory Commissioning and Early Operations Using Zephyr Scale2606.31795v1 · Bruno Quint, Tiago Ribeiro, Erik Dennihy et al.2026 · 0 citationsarXiv
An overview of stray light findings and interpretation during on-sky commissioning of LSSTCam2606.31945v1 · Gabriele Rodeghiero, Alex Drlica-Wagner, Alessio Taranto et al.2026 · 0 citationsarXiv
The Rubin Observatory Target-of-Opportunity System in the First Year of Operations2607.00217v1 · Sean Patrick MacBride, R. Lynne Jones, Peter Yoachim et al.2026 · 0 citationsarXiv
Dark Energy Survey Year 3 results: optimized wwCDM simulation-based inference with weak lensing map-level hybrid statistics2606.11309v1 · J. Williamson, T. L. Makinen, N. Porqueres et al.2026 · 0 citationsarXiv
Constraints on Dynamical Dark Energy from Multiple Probes in the Full Dark Energy Survey2605.27221v2 · T. M. C. Abbott, M. Adamow, M. Aguena et al.2026 · 0 citationsarXiv
Brightest Cluster Galaxy ellipticity as proxy for halo shape: Orientation bias, assembly bias, and potential selection effects in SZ-selected clusters2603.23689v1 · Radhakrishnan Srinivasan, Tae-hyeon Shin, Anja von der Linden et al.2026 · 0 citationsarXiv
The Vera C. Rubin Observatory Data Preview 12603.23786v1 · Tatiana Acero Cuellar, Emily Acosta, Christina L Adair et al.2026 · 5 citationsarXiv
A Path to an All-Sky Survey with Roman2602.21280v1 · Jiwon Jesse Han, Anirudh Chiti, Kai-Feng Chen et al.2026 · 0 citationsarXiv
Dark Energy Survey Year 6 Results: Cosmological Constraints from Cosmic Shear2602.10065v1 · T. M. C. Abbott, M. Aguena, A. Alarcon et al.2026 · 2 citationsarXiv
Dark Energy Survey Year 6 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing2601.14559v2 · T. M. C. Abbott, M. Adamow, M. Aguena et al.2026 · 0 citationsarXiv
Dark Energy Survey Year 6 Results: Magnification modeling and its impact on galaxy clustering and galaxy-galaxy lensing cosmology2601.14833v1 · E. Legnani, J. Elvin-Poole, D. Anbajagane et al.2026 · 1 citationarXiv
Dark Energy Survey Year 6 Results: Weak Lensing and Galaxy Clustering Cosmological Analysis Framework2601.14859v2 · D. Sanchez-Cid, A. Fert'e, J. Blazek et al.2026 · 1 citationPhys. Rev. D 114, 063506 (2026)
Dark Energy Survey: DESI-Independent Angular BAO Measurement2601.14864v2 · J. Mena-Fern'andez, S. Avila, A. Porredon et al.2026 · 2 citationsPhys. Rev. D 113, 123521 (2026)
Dark Energy Survey Year 6 Results: Galaxy-galaxy lensing2601.15175v2 · G. Giannini, G. Camacho-Ciurana, A. Whyley et al.2026 · 2 citationsPhysical Review D, Volume 113, Issue 10, id.103503, 30 pp, May 2026
Dark Energy Survey Year 6 Results: MagLim++ Lens Sample Selection and Measurements of Galaxy Clustering2601.14484v1 · N. Weaverdyck, M. Rodr'iguez-Monroy, J. Elvin-Poole et al.2026 · 0 citationsarXiv
Dark Energy Survey Year 3 results: Simulation-based wwCDM inference from weak lensing and galaxy clustering maps with deep learning: Analysis design2511.04681v2 · A. Thomsen, J. Bucko, T. Kacprzak et al.2025 · 3 citationsarXiv
Dark Energy Survey Year 6 Results: Clustering-redshifts and importance sampling of Self-Organised-Maps n(z)n(z) realizations for 3×23\times2pt samples2510.23565v2 · W. d'Assignies, G. M. Bernstein, B. Yin et al.2025 · 1 citationarXiv
Does Machine Learning Work? A Comparative Analysis of Strong Gravitational Lens Searches in the Dark Energy Survey2510.23782v1 · J. Gonzalez, T. Collett, K. Rojas et al.2025 · 0 citationsarXiv
Photometric Redshift Estimation for Rubin Observatory Data Preview 1 with Redshift Assessment Infrastructure Layers (RAIL)2510.07370v1 · T. Zhang, E. Charles, J.F. Crenshaw et al.2025 · 2 citationsMon Not R Astron Soc (2026)
Robust Measurement of Stellar Streams Around the Milky Way: Correcting Spatially Variable Observational Selection Effects in Optical Imaging Surveys2510.07511v3 · K. K. Boone, P. S. Ferguson, M. Tabbutt et al.2025 · 1 citationarXiv
Biasing from galaxy trough and peak profiles with the DES Y3 redMaGiC galaxies and the weak lensing mass map2509.18967v2 · Q. Hang, N. Jeffrey, L. Whiteway et al.2025 · 0 citationsarXiv
DELVE Milky Way Satellite Galaxy Census I: Satellite Population and Survey Selection Function in DES, DELVE, and Pan-STARRS2509.12313v2 · C. Y. Tan, A. Drlica-Wagner, A. B. Pace et al.2025 · 5 citationsApJ 1000, 87 (2026)
Dark Energy Survey Year 6 Results: improved mitigation of spatially varying observational systematics with masking for the MagLim++ lens sample2509.07943v6 · M. Rodr'iguez-Monroy, N. Weaverdyck, J. Elvin-Poole et al.2025 · 0 citationsOpen Journal of Astrophysics, Volume 9 (2026)
Dark Energy Survey Year 6 Results: Redshift Calibration of the MagLim++ Lens Sample2509.07964v2 · G. Giannini, A. Alarcon, W. d'Assignies et al.2025 · 2 citationsPhysical Review D, Volume 114, Issue 2, id.023520, 35 pp, July 2026
Dark Energy Survey Year 3 Results: Cosmological constraints from second and third-order shear statistics2508.14018v2 · R. C. H. Gomes, S. Sugiyama, B. Jain et al.2025 · 10 citationsPhysical Review D. Vol 112, 123515 (2025)
NSF-DOE Vera C. Rubin Observatory Observations of Interstellar Comet 3I/ATLAS (C/2025 N1)2507.13409v3 · Colin Orion Chandler, Pedro H. Bernardinelli, Mario Juri'c et al.2025 · 9 citationsarXiv
Spectroscopic Analysis of Pictor II: a very low metallicity ultra-faint dwarf galaxy bound to the Large Magellanic Cloud2506.21841v2 · A. B. Pace, T. S. Li, A. P. Ji et al.2025 · 9 citationsarXiv
Constraining the Stellar-to-Halo Mass Relation with Galaxy Clustering and Weak Lensing from DES Year 3 Data2506.22367v3 · G. Zacharegkas, C. Chang, J. Prat et al.2025 · 0 citationsarXiv
Dark Energy Survey Year 3 results: wwCDM cosmology from simulation-based inference with persistent homology on the sphere2506.13439v2 · J. Prat, M. Gatti, C. Doux et al.2025 · 8 citationsMon Not R Astron Soc (2025)
Constraints on cosmology and baryonic feedback with joint analysis of Dark Energy Survey Year 3 lensing data and ACT DR6 thermal Sunyaev-Zel'dovich effect observations2506.07432v1 · S. Pandey, J. C. Hill, A. Alarcon et al.2025 · 1 citationarXiv
Predictions for the Detectability of Milky Way Satellite Galaxies and Outer-Halo Star Clusters with the Vera C. Rubin Observatory2504.16203v2 · Kabelo Tsiane, Sidney Mau, Alex Drlica-Wagner et al.2025 · 10 citationsOJAp 8, 2025
Dark Energy Survey: implications for cosmological expansion models from the final DES Baryon Acoustic Oscillation and Supernova data2503.06712v2 · T. M. C. Abbott, M. Acevedo, M. Adamow et al.2025 · 27 citationsarXiv
Discovering Strong Gravitational Lenses in the Dark Energy Survey with Interactive Machine Learning and Crowd-sourced Inspection with Space Warps2501.15679v2 · J. Gonzalez, P. Holloway, T. Collett et al.2025 · 2 citationsarXiv
High-Significance Detection of Correlation Between the Unresolved Gamma-Ray Background and the Large Scale Cosmic Structure2501.10506v2 · B. Thakore, M. Negro, M. Regis et al.2025 · 5 citationsJCAP 2506 (2025) 037
Dark Energy Survey Year 6 Results: Cell-based Coadds and Metadetection Weak Lensing Shape Catalogue2501.05665v2 · M. Yamamoto, M. R. Becker, E. Sheldon et al.2025 · 12 citationsMon Not R Astron Soc (2025) 4156-4186
Dark Energy Survey Year 6 Results: Synthetic-source Injection Across the Full Survey Using Balrog2501.05683v3 · D. Anbajagane, M. Tabbutt, J. Beas-Gonzalez et al.2025 · 9 citationsarXiv
Dark Energy Survey Year 6 Results: Photometric Data Set for Cosmology2501.05739v2 · K. Bechtol, I. Sevilla-Noarbe, A. Drlica-Wagner et al.2025 · 7 citationsarXiv
Dark Energy Survey Year 6 Results: Point-spread Function Modeling2501.05781v3 · T. Schutt, M. Jarvis, A. Roodman et al.2025 · 11 citationsarXiv
Multiprobe Cosmology from the Abundance of SPT Clusters and DES Galaxy Clustering and Weak Lensing2412.07765v2 · S. Bocquet, S. Grandis, E. Krause et al.2024 · 11 citationsarXiv
Dark Energy Survey Year 3: Blue Shear2410.22272v1 · J. McCullough, A. Amon, E. Legnani et al.2024 · 11 citationsPhys. Rev. D, 113 (2026)
Predicting the Number of Radio Sources Seen by Both VLASS and LSST2409.13850v1 · Alex Tellez, Yjan Gordon, Keith Bechtol2024 · 0 citationsarXiv
Enhancing weak lensing redshift distribution characterization by optimizing the Dark Energy Survey Self-Organizing Map Photo-z method2408.00922v2 · A. Campos, B. Yin, S. Dodelson et al.2024 · 1 citationarXiv
Weak Gravitational Lensing around Low Surface Brightness Galaxies in the DES Year 3 Data2407.19081v2 · N. Chicoine, J. Prat, G. Zacharegkas et al.2024 · 2 citationsarXiv
Dark Energy Survey Year 3 Results: Cosmology from galaxy clustering and galaxy-galaxy lensing in harmonic space2406.12675v1 · L. Faga, F. Andrade-Oliveira, H. Camacho et al.2024 · 21 citationsarXiv
The Dark Energy Survey : Detection of weak lensing magnification of supernovae and constraints on dark matter haloes2406.05047v1 · P.Shah, T.M.Davis, D.Bacon et al.2024 · 10 citationsarXivon Valency
The Dark Energy Survey Supernova Program: An updated measurement of the Hubble constant using the Inverse Distance Ladder2406.05049v1 · R. Camilleri, T. M. Davis, S. R. Hinton et al.2024 · 19 citationsarXiv
Dark Energy Survey Year 3 results: simulation-based cosmological inference with wavelet harmonics, scattering transforms, and moments of weak lensing mass maps II. Cosmological results2405.10881v1 · M. Gatti, G. Campailla, N. Jeffrey et al.2024 · 15 citationsarXiv
Career total: at least 951 works. 320 are in this corpus.Showing the 50 most recent.

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