EO
Eran O. Ofek
astro-ph.HEastro-ph.SRastro-ph.COastro-phastro-ph.IMastro-ph.GAastro-ph.EPcs.CLcs.AIcs.CV
On Valency
published · living versionsW_m73wwueq·v1 · currentpublished
W_d542pfvb·v1published
W_6qjjqnaj·v1published
W_hkqv4xyy·v1published
W_x64xxy9j·v1published
W_ydaubn7r·v1published
W_84t6b77w·v1published
W_ckhkr7yr·v1published
W_dztfkn8f·v1published
W_uaegggkn·v1published
Preprints & journals
266 papers in the corpus · 1996–2026Multi-scale variability in the optical afterglow of GRB 251013C from high-cadence LAST observations2609.25342v1 · R. Konno, E. O. Ofek, S. Garrappa et al.2026 · 0 citationsarXiv
FRB 121102: No supernova-like ejecta or magnetar power, hinting at a binary WD merger2608.26567v1 · Eli Waxman, Eran O. Ofek, Doron Kushnir2026 · 0 citationsarXiv
The fraction of periodic SN Ib/c light curves2608.18207v1 · Asaf Horowicz, Eran O. Ofek, Avishay Gal-Yam2026 · 0 citationsarXiv
Single object observations: Large telescopes vs. multiple small telescopes2606.26635v1 · Sagi Ben-Ami, Eran Oded Ofek2026 · 0 citationsPublications of the Astronomical Society of the Pacific, Volume 138, Issue 6, id.065004, 2026
Constraints on Late-Time Flaring from Luminous Fast Blue Optical Transients using the Transiting Exoplanet Survey Satellite and the Zwicky Transient Facility2606.17129v1 · Rahul Jayaraman, Anna Y. Q. Ho, Michael M. Fausnaugh et al.2026 · 0 citationsarXiv
Mapping the Landscape of M Dwarf X-ray Flares: New Discoveries in Context2606.08773v1 · Imri A. Dickstein, Maayane T. Soumagnac, Eran O. Ofek et al.2026 · 0 citationsarXiv
Early Multiwavelength Observations of AT 2026fgk: The Luminous Afterglow to Sub-luminous GRB 260310A, Identified Independently of a Gamma-ray Trigger2606.05146v1 · K. -R. Hinds, A. Y. Q. Ho, Y. Wagh et al.2026 · 0 citationsarXiv
The Large Array Survey Telescope-Pipeline. II. Image Subtraction and Transient Detection2604.27921v1 · R. Konno, E. O. Ofek, A. Krassilchtchikov et al.2026 · 1 citationarXiv
The ZTF-ULTRASAT experiment: Characterizing the non-transients in ULTRASAT's high cadence survey2604.07573v2 · Daniel Warshofsky, Michael W. Coughlin, Theophile Jegou Du Laz et al.2026 · 0 citationsarXiv
Late-Time HST UV Detections Reveal Eruptive Mass Loss and Circumstellar Interaction in a Quarter of Stripped-Envelope Supernovae2603.29043v1 · C. Fremling, S. Covarrubias, J. Sollerman et al.2026 · 0 citationsarXiv
Thinking to Recall: How Reasoning Unlocks Parametric Knowledge in LLMs2603.09906v1 · Zorik Gekhman, Roee Aharoni, Eran Ofek et al.2026 · 0 citationsarXiv
Empty Shelves or Lost Keys? Recall Is the Bottleneck for Parametric Factuality2602.14080v2 · Nitay Calderon, Eyal Ben-David, Zorik Gekhman et al.2026 · 0 citationsarXiv
A Faint Progenitor System for the Faint Supernova 2024vjm2602.09096v2 · Erez A. Zimmerman, Avishay Gal-Yam, Paul J. Groot et al.2026 · 0 citationsarXiv
Science with a large field-of-view polarization survey: The Large Array Survey Telescope Polarization Node (LAST-P)2601.03921v1 · V. Barbosa Martins, N. Jordana Mitjans, S. Garrappa et al.2026 · 0 citationsarXiv
The FACTS Leaderboard: A Comprehensive Benchmark for Large Language Model Factuality2512.10791v1 · Aileen Cheng, Alon Jacovi, Amir Globerson et al.2025 · 0 citationsarXiv
The Type IIn SN 2025cbj coincidence with the high-energy neutrino IceCube-250421A2512.07936v2 · S. Garrappa, E. A. Zimmerman, T. Wasserman et al.2025 · 1 citationA&A 708, A223 (2026)
Extremely stripped supernova reveals a silicon and sulfur formation site.40836132 · Schulze, Steve, Gal-Yam, Avishay, Dessart, Luc et al.2025 · 17 citationsNature. 2025;644(8077):634-639
DRAGged into Conflicts: Detecting and Addressing Conflicting Sources in Search-Augmented LLMs2506.08500v2 · Arie Cattan, Alon Jacovi, Ori Ram et al.2025 · 0 citationsarXiv
Inside-Out: Hidden Factual Knowledge in LLMs2503.15299v4 · Zorik Gekhman, Eyal Ben David, Hadas Orgad et al.2025 · 1 citationarXiv
Confidence Improves Self-Consistency in LLMs2502.06233v2 · Amir Taubenfeld, Tom Sheffer, Eran Ofek et al.2025 · 12 citationsarXiv
Accurate photometric calibration by fitting the system transmission2412.13257v2 · S. Garrappa, E. O. Ofek, S. Ben-Ami et al.2024 · 3 citationsA&A 699, A50 (2025)
X-Sifter: detecting transients in X-ray data using the optimal Poisson matched filter2412.07858v1 · Maayane T. Soumagnac, Eran O. Ofek, Shachar S. Israeli et al.2024 · 0 citationsarXiv
An efficient observational strategy for the detection of the Oort cloud2409.02170v1 · Eran O. Ofek, Sarah A. Spitzer, Guy Nir2024 · 2 citationsarXiv
Analysis of the full Spitzer microlensing sample I: Dark remnant candidates and Gaia predictions2407.13740v1 · Krzysztof A. Rybicki, Yossi Shvartzvald, Jennifer C. Yee et al.2024 · 4 citationsarXiv
An infrared census of R Coronae Borealis Stars II -- Spectroscopic classifications and implications for the rate of low-mass white dwarf mergers2407.08653v1 · Viraj R. Karambelkar, Mansi M. Kasliwal, Patrick Tisserand et al.2024 · 5 citationsarXiv
TRANSLIENT: Detecting Transients Resulting from Point Source Motion or Astrometric Errors2403.09771v1 · O. Springer, E. O. Ofek, B. Zackay et al.2024 · 3 citationsarXiv
Asteroid collisions: expected visibility and rate2403.03248v1 · E. O. Ofek, D. Polishook, D. Kushnir et al.2024 · 0 citationsarXiv
The complex circumstellar environment of supernova 2023ixf.38538936 · Zimmerman, E A, Irani, I, Chen, P et al.2024 · 86 citationsNature. 2024;627(8005):759-762
A 12.4-day periodicity in a close binary system after a supernova.38200292 · Chen, Ping, Gal-Yam, Avishay, Sollerman, Jesper et al.2024 · 37 citationsNature. 2024;625(7994):253-258
Gemini: A Family of Highly Capable Multimodal Models2312.11805v5 · Gemini Team Google: Rohan Anil, Sebastian Borgeaud, Jean-Baptiste Alayrac et al.2023 · 988 citationsarXiv
UV to near-IR observations of the DART-Dimorphos collision2311.12007v1 · E. O. Ofek, D. Kushnir, D. Polishook et al.2023 · 5 citationsarXiv
Photometric prioritization of neutron star merger candidates2311.04863v1 · E. O. Ofek, N L. Strotjohann, I. Arcavi et al.2023 · 1 citationarXiv
A bias-corrected luminosity function for red supergiant supernova progenitor stars2311.00744v2 · Nora L. Strotjohann, Eran O. Ofek, Avishay Gal-Yam2023 · 13 citationsarXiv
Minutes-duration optical flares with supernova luminosities.37968403 · Ho, Anna Y Q, Perley, Daniel A, Chen, Ping et al.2023 · 29 citationsNature. 2023;623(7989):927-931
The Early Ultraviolet Light-Curves of Type II Supernovae and the Radii of Their Progenitor Stars2310.16885v2 · Ido Irani, Jonathan Morag, Avishay Gal-Yam et al.2023 · 25 citationsarXiv
The Large Array Survey Telescope -- Pipeline. I. Basic image reduction and visit coaddition2310.13063v1 · E. O. Ofek, Y. Shvartzvald, A. Sharon et al.2023 · 13 citationsarXiv
1100 days in the life of the supernova 2018ibb -- The best pair-instability supernova candidate, to date2305.05796v2 · Steve Schulze, Claes Fransson, Alexandra Kozyreva et al.2023 · 5 citationsarXiv
ULTRASAT: A wide-field time-domain UV space telescope2304.14482v1 · Y. Shvartzvald, E. Waxman, A. Gal-Yam et al.2023 · 123 citationsarXiv
The Large Array Survey Telescope -- System Overview and Performances2304.04796v1 · E. O. Ofek, S. Ben-Ami, D. Polishook et al.2023 · 43 citationsarXiv
The Large Array Survey Telescope -- Science Goals2304.02719v2 · S. Ben-Ami, E.O. Ofek, D. Polishook et al.2023 · 21 citationsPASP 135 085002 (2023)
A search for Kuiper Belt occultations using the Weizmann Fast Astronomical Survey Telescope2303.12020v2 · Guy Nir, Eran O. Ofek, David Polishook et al.2023 · 5 citationsarXiv
A reduction procedure and pipeline for the detection of trans-Neptunian objects using occultations2303.11275v2 · Guy Nir, Eran O. Ofek, Barak Zackay2023 · 3 citationsarXiv
OGLE-2016-BLG-1195 AO: Lens, Companion to Lens or Source, or None of the Above?2303.08876v1 · Andrew Gould, Yossi Shvartzvald, Jiyuan Zhang et al.2023 · 7 citationsarXiv
Direct detection of supernova progenitor stars with ZTF and LSST2303.00010v2 · Nora L. Strotjohann, Eran O. Ofek, Avishay Gal-Yam et al.2023 · 0 citationsarXiv
The prevalence and influence of circumstellar material around hydrogen-rich supernova progenitors2212.03313v2 · Rachel J. Bruch, Avishay Gal-Yam, Ofer Yaron et al.2022 · 95 citationsarXiv
Astrometric detection of binary asteroids2211.04498v2 · Noam Segev, Eran O. Ofek, David Polishook2022 · 4 citationsarXiv
RINGO3 polarimetry of very young ZTF supernovae2208.12285v1 · J. R. Maund, Y. Yang, I. A. Steele et al.2022 · 17 citations2021, MNRAS, 503, 1, 312-323
The scientific payload of the Ultraviolet Transient Astronomy Satellite (ULTRASAT)2208.00159v2 · Sagi Ben-Ami, Yossi Shvartzvald, Eli Waxman et al.2022 · 29 citationsarXiv
Strong NIR emission following the long duration GRB 211211A: Dust heating as an alternative to a kilonova2206.10710v3 · Eli Waxman, Eran O. Ofek, Doron Kushnir2022 · 8 citations2025 ApJ 984, 37
SN 2019zrk, a bright SN 2009ip analog with a precursor2206.06497v1 · Claes Fransson, Jesper Sollerman, Nora L. Strotjohann et al.2022 · 17 citationsA&A 666, A79 (2022)
Career total: 613 works. 266 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.