MS
M. Sako
astro-ph.COastro-ph.IMastro-ph.HEastro-phastro-ph.GAastro-ph.SRastro-ph.EPcs.LGcs.CVgr-qc
On Valency
published · living versionsW_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_6gyhc5ze·v1published
W_3rfdv35s·v1published
W_594umn73·v1published
W_cjgkbsx8·v1published
W_p57vdecf·v1published
W_2zyqujkb·v1published
W_u2dnvec9·v1published
W_c4syvjnq·v1published
W_v4jksj8e·v1published
Preprints & journals
264 papers in the corpus · 1999–2026Supernovae 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
Chromatic Effects Across the Roman Focal Plane: Implications for Supernova Photometry and Measurements of Cosmological Parameters2607.08886v1 · Rujuta Purohit, Dillon Brout, Daniel Scolnic et al.2026 · 0 citationsarXiv
Flux Cube Reconstruction from Slitless Spectroscopy2606.09974v1 · M. Griggio, R. E. Ryan Jr., N. Pirzkal et al.2026 · 0 citationsAJ 172 43 (2026)
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
Three-dimensional scene reconstruction using Roman slitless spectra2601.05233v1 · Tri L. Astraatmadja, Andrew S. Fruchter, Susana E. Deustua et al.2026 · 1 citationarXiv
phrosty: A difference imaging pipeline for Roman2509.18544v1 · Lauren Aldoroty, Lei Hu, Rob Knop et al.2025 · 1 citationarXiv
Transformer-Based Neural Network for Transient Detection without Image Subtraction2508.16844v1 · Adi Inada, Masao Sako, Tatiana Acero-Cuellar et al.2025 · 1 citationarXiv
The Dark Energy Bedrock All-Sky Supernova Program: Motivation, Design, Implementation, and Preliminary Data Release2508.10878v1 · Nora F. Sherman, Maria Acevedo, Dillon Brout et al.2025 · 2 citationsarXiv
The Hourglass Simulation: A Catalog for the Roman High-Latitude Time-Domain Core Community Survey2506.05161v1 · B. M. Rose, M. Vincenzi, R. Hounsell et al.2025 · 6 citationsarXiv
Fishing for the Optimal Roman High Latitude Time Domain Survey: Cosmological Constraints for 1,000 Possible Surveys2506.04327v2 · David Rubin, Greg Aldering, Andy Fruchter et al.2025 · 0 citationsarXiv
Cosmology Constraints from Type Ia Supernova Simulations of the Nancy Grace Roman Space Telescope Strategy Recommended by the High Latitude Time Domain Survey Definition Committee2506.04402v2 · Richard Kessler, Rebekah Hounsell, Bhavin Joshi et al.2025 · 6 citationsarXiv
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
Comparing the DES-SN5YR and Pantheon+ SN cosmology analyses: Investigation based on "Evolving Dark Energy or Supernovae systematics?"2501.06664v1 · M. Vincenzi, R. Kessler, P. Shah et al.2025 · 38 citationsarXiv
Constraints on compact objects from the Dark Energy Survey five-year supernova sample2410.07956v2 · Paul Shah, Tamara M. Davis, Maria Vincenzi et al.2024 · 5 citationsarXiv
The FIX Benchmark: Extracting Features Interpretable to eXperts2409.13684v4 · Helen Jin, Shreya Havaldar, Chaehyeon Kim et al.2024 · 0 citationsarXiv
Evaluating Cosmological Biases using Photometric Redshifts for Type Ia Supernova Cosmology with the Dark Energy Survey Supernova Program2407.16744v1 · R. Chen, D. Scolnic, M. Vincenzi et al.2024 · 7 citationsarXiv
The Dark Energy Survey Supernova Program: Light curves and 5-Year data release2406.05046v1 · B. O. S'anchez, D. Brout, M. Vincenzi et al.2024 · 9 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: Investigating Beyond-CDM2406.05048v2 · R. Camilleri, T. M. Davis, M. Vincenzi et al.2024 · 34 citationsarXiv
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
The Dark Energy Survey Supernova Program: Slow supernovae show cosmological time dilation out to 2406.05050v2 · R. M. T. White, T. M. Davis, G. F. Lewis et al.2024 · 1 citationarXiv
Astrometric Redshifts of Supernovae2405.04522v2 · Jaemyoung Jason Lee, Masao Sako, Richard Kessler et al.2024 · 2 citationsarXiv
Dark Energy Survey Year 3 results: likelihood-free, simulation-based CDM inference with neural compression of weak-lensing map statistics2403.02314v1 · N. Jeffrey, L. Whiteway, M. Gatti et al.2024 · 46 citationsarXiv
The Dark Energy Survey 5-year photometrically classified type Ia supernovae without host-galaxy redshifts2402.18690v2 · A. Moller, P. Wiseman, M. Smith et al.2024 · 17 citationsarXiv
Recovered SN Ia rate from simulated LSST images2402.17612v1 · Vincenzo Petrecca, Maria Teresa Botticella, Enrico Cappellaro et al.2024 · 8 citationsA&A 686, A11 (2024)
Dark Energy Survey: A 2.1% measurement of the angular Baryonic Acoustic Oscillation scale at redshift =0.85 from the final dataset2402.10696v1 · T. M. C. Abbott, M. Adamow, M. Aguena et al.2024 · 46 citationsarXiv
The Dark Energy Survey: Cosmology Results With ~1500 New High-redshift Type Ia Supernovae Using The Full 5-year Dataset2401.02929v4 · T. M. C. Abbott, M. Acevedo, M. Aguena et al.2024 · 35 citationsThe Astrophysical Journal Letters (2024), 973(1), L14on Valency
The Dark Energy Survey Supernova Program: Cosmological Analysis and Systematic Uncertainties2401.02945v2 · M. Vincenzi, D. Brout, P. Armstrong et al.2024 · 116 citationsarXiv
The Dark Energy Survey Supernova Program: Cosmological Biases from Host Galaxy Mismatch of Type Ia Supernovae2307.13696v2 · H. Qu, M. Sako, M. Vincenzi et al.2023 · 13 citationsarXiv
Probing the Consistency of Cosmological Contours for Supernova Cosmology2307.13862v1 · P. Armstrong, H. Qu, D. Brout et al.2023 · 7 citationsPublications of the Astronomical Society of Australia (2023) 1-9
Roman CCS White Paper: Measuring Type Ia Supernovae Discovered in the Roman High Latitude Time Domain Survey2307.02670v1 · Rebekah Hounsell, Dan Scolnic, Dillon Brout et al.2023 · 4 citationsarXiv
Roman CCS White Paper: Optimizing the HLTDS Cadence at Fixed Depth2306.17222v1 · David Rubin, Ben Rose, Rebekah Hounsell et al.2023 · 0 citationsarXiv
Roman CCS White Paper: Considerations for Selecting Fields for the Roman High-latitude Time Domain Core Community Survey2306.17226v1 · Benjamin Rose, Greg Aldering, Rebekah Hounsell et al.2023 · 2 citationsarXiv
Roman CCS White Paper: Options to Increase the Coverage Area of Prism Time Series in the High-Latitude Time Domain Core Community Survey2306.17228v1 · Benjamin Rose, Sebastian Gomez, Rebekah Hounsell et al.2023 · 0 citationsarXiv
Photo-zSNthesis: Converting Type Ia Supernova Lightcurves to Redshift Estimates via Deep Learning2305.11869v2 · Helen Qu, Masao Sako2023 · 6 citationsarXiv
The Dark Energy Survey Supernova Program: Corrections on photometry due to wavelength-dependent atmospheric effects2304.01858v1 · J. Lee, M. Acevedo, M. Sako et al.2023 · 10 citationsarXiv
A Convolutional Neural Network Approach to Supernova Time-Series Classification2207.09440v1 · Helen Qu, Masao Sako, Anais Moller et al.2022 · 1 citationarXiv
The DECam Local Volume Exploration Survey Data Release 22203.16565v1 · A. Drlica-Wagner, P. S. Ferguson, M. Adam'ow et al.2022 · 79 citationsarXiv
What's the Difference? The potential for Convolutional Neural Networks for transient detection without template subtraction2203.07390v3 · Tatiana Acero-Cuellar, Federica Bianco, Gregory Dobler et al.2022 · 14 citations2023 AJ 166 115
Measuring Cosmological Parameters with Type Ia Supernovae in redMaGiC galaxies2202.10480v1 · R. Chen, D. Scolnic, E. Rozo et al.2022 · 30 citationsApJ 938 62 (2022)
The Pantheon+ Analysis: Cosmological Constraints2202.04077v2 · Dillon Brout, Dan Scolnic, Brodie Popovic et al.2022 · 1,368 citationsApJ 938 110 (2022)
The Dark Energy Survey 5-year photometrically identified Type Ia Supernovae2201.11142v2 · A. Moller, M. Smith, M. Sako et al.2022 · 37 citationsMonthly Notices of the Royal Astronomical Society, Volume 514, Issue 4, August 2022, Pages 5159 5177
Cosmological Results from the RAISIN Survey: Using Type Ia Supernovae in the Near Infrared as a Novel Path to Measure the Dark Energy Equation of State2201.07801v2 · D. O. Jones, K. S. Mandel, R. P. Kirshner et al.2022 · 57 citationsApJ, 933, 172J, 2022
Aperture-corrected spectroscopic type Ia supernova host galaxy properties2112.02517v1 · Llu'is Galbany, Mat Smith, Salvador Duarte Puertas et al.2021 · 11 citationsA&A 659, A89 (2022)
The Dark Energy Survey Supernova Program: Cosmological biases from supernova photometric classification2111.10382v1 · M. Vincenzi, M. Sullivan, A. Moller et al.2021 · 27 citationsarXiv
Photometric Classification of Early-Time Supernova Lightcurves with SCONE2111.05539v1 · Helen Qu, Masao Sako2021 · 24 citationsarXivon Valency
A Reference Survey for Supernova Cosmology with the Nancy Grace Roman Space Telescope2111.03081v1 · B. M. Rose, C. Baltay, R. Hounsell et al.2021 · 25 citationsarXiv
SOAR/Goodman Spectroscopic Assessment of Candidate Counterparts of the LIGO-Virgo Event GW1908142109.13351v2 · Douglas Tucker, Matthew Wiesner, Sahar Allam et al.2021 · 14 citationsApJ, 929, 115 (2022)
A search of the full six years of the Dark Energy Survey for outer Solar System objects2109.03758v1 · Pedro H. Bernardinelli, Gary M. Bernstein, Masao Sako et al.2021 · 64 citationsarXiv
Career total: at least 715 works. 264 are in this corpus.Showing the 50 most recent.
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