AF
A. S. Fruchter
astro-phastro-ph.HEastro-ph.COastro-ph.GAastro-ph.IMastro-ph.SRgr-qchep-exhep-ph
On Valency
published · living versionsW_autxus3w·v1 · currentpublished
The first JWST spectrum of a GRB afterglow: No bright supernova in observations of the brightest GRB of all time, GRB 221009A
with A. J. Levan, G. P. Lamb, B. Schneider, J. Hjorth +55
1 version
W_8wgqrqn4·v1published
W_s5mxzxu6·v1published
W_wxumy2s7·v1published
W_e6dcd5te·v1published
W_unr9799g·v1published
Preprints & journals
190 papers in the corpus · 1993–2026Flux Cube Reconstruction from Slitless Spectroscopy2606.09974v1 · M. Griggio, R. E. Ryan Jr., N. Pirzkal et al.2026 · 0 citationsAJ 172 43 (2026)
Failed jet breakout in the metal-poor broad-lined type Ic supernova 2026gzf2606.10002v1 · Antonio Martin-Carrillo, Christina C. Thone, James K. Leung et al.2026 · 0 citationsarXiv
Magnetar counterparts, kinematics and birth sites with HST and JWST2603.15750v2 · A. A. Chrimes, J. D. Lyman, A. J. Levan et al.2026 · 1 citationarXiv
An Afterglow Study of the "New Year's Burst" GRB 220101A2602.04660v1 · Agniva Roychowdhury, Tuomas Kangas, Andrew Fruchter 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
JWST and HST observations of the host galaxy and supernova, SN 2024aihh in EP240801a at z=1.672512.11572v1 · Agnes P.C. van Hoof, Andrew J. Levan, Peter G. Jonker et al.2025 · 3 citationsarXiv
JWST reveals a supernova following a gamma-ray burst at z 7.32507.18784v1 · A. J. Levan, B. Schneider, E. Le Floc'h et al.2025 · 5 citationsA&A 704, L8 (2025)
The infrared counterpart and proper motion of magnetar SGR0501+45162504.08892v1 · A. A. Chrimes, A. J. Levan, J. D. Lyman et al.2025 · 6 citationsarXiv
The Redshift of GRB 190829A/ SN 2019oyw: A Case Study of GRB-SN Evolution2410.09372v1 · Kornpob Bhirombhakdi, Andrew S. Fruchter, Andrew J. Levan et al.2024 · 3 citationsarXiv
A Hubble Space Telescope Search for r-Process Nucleosynthesis in Gamma-ray Burst Supernovae2312.04630v2 · J. C. Rastinejad (CIERA/Northwestern), W. Fong, A. J. Levan et al.2023 · 16 citationsarXiv
Heavy-element production in a compact object merger observed by JWST.37879361 · Levan, Andrew J, Gompertz, Benjamin P, Salafia, Om Sharan et al.2024 · 255 citationsNature. 2024;626(8000):737-741
Comparing emission- and absorption-based gas-phase metallicities in GRB host galaxies at using JWST2310.15967v3 · P. Schady, R. M. Yates, L. Christensen et al.2023 · 8 citationsarXiv
Photometric Redshift Estimation for Gamma-Ray Bursts from the Early Universe2310.03093v1 · H. M. Fausey, A. J. van der Horst, N. E. White et al.2023 · 4 citationsarXiv
A long-duration gamma-ray burst of dynamical origin from the nucleus of an ancient galaxy2303.12912v1 · Andrew J. Levan, Daniele B. Malesani, Benjamin P. Gompertz et al.2023 · 51 citationsarXiv
The first JWST spectrum of a GRB afterglow: No bright supernova in observations of the brightest GRB of all time, GRB 221009A2302.07761v2 · A. J. Levan, G. P. Lamb, B. Schneider et al.2023 · 47 citationsarXivon Valency
Evaluating and Optimizing a Slitless Prism for Nancy Grace Roman Space Telescope SN Cosmology2206.10632v1 · David Rubin, Greg Aldering, Tri L. Astraatmadja et al.2022 · 1 citationarXiv
Where are the magnetar binary companions? Candidates from a comparison with binary population synthesis predictions2204.09701v2 · A. A. Chrimes, A. J. Levan, A. S. Fruchter et al.2022 · 23 citationsarXiv
New candidates for magnetar counterparts from a deep search with the Hubble Space Telescope2203.14947v1 · A. A. Chrimes, A. J. Levan, A. S. Fruchter et al.2022 · 12 citationsarXiv
The Fast Radio Burst-emitting magnetar SGR 1935+2154 -- proper motion and variability from long-term Hubble Space Telescope monitoring2112.07023v1 · J. D. Lyman, A. J. Levan, K. Wiersema et al.2021 · 17 citationsarXiv
The supernova of the MAGIC GRB190114C2112.04759v1 · A. Melandri, L. Izzo, E. Pian et al.2021 · 24 citationsA&A 659, A39 (2022)
Properties of High-Redshift GRBs2112.00643v1 · Chris L. Fryer, Amy Y. Lien, Andrew Fruchter et al.2021 · 22 citationsarXiv
Identification of an X-ray Pulsar in the BeXRB system IGR J18219$-$13472111.12592v2 · B. O'Connor, E. Gogus, D. Huppenkothen et al.2021 · 5 citationsarXiv
The Gamow Explorer: A gamma-ray burst observatory to study the high redshift universe and enable multi-messenger astrophysics2111.06497v2 · N.E. White, F.E. Bauer, W. Baumgartner et al.2021 · 22 citationsProc. SPIE 11821, UV, X-Ray, and Gamma-Ray Space Instrumentation for Astronomy XXII, 1182109 (24 August 2021)
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
GRB 160625B: Evidence for a Gaussian-Shaped Jet2009.00579v2 · Virginia Cunningham, S. Bradley Cenko, Geoffrey Ryan et al.2020 · 27 citationsApJ 904 (2020) 2
Evidence for Cosmic Acceleration is Robust to Observed Correlations Between Type Ia Supernova Luminosity and Stellar Age2002.12382v2 · B. M. Rose, D. Rubin, A. Cikota et al.2020 · 41 citationsarXiv
Observational constraints on the optical and near-infrared emission from the neutron star-black hole binary merger S190814bv2002.01950v2 · K. Ackley, L. Amati, C. Barbieri et al.2020 · 101 citationsA&A 643, A113 (2020)
GRB 190114C in the nuclear region of an interacting galaxy -- A detailed host analysis using ALMA, HST and VLT1911.07876v1 · A. de Ugarte Postigo, C. C. Thone, S. Mart\in et al.2019 · 22 citationsA&A 633, A68 (2020)
The late-time radio behavior of GRB afterglows: testing the standard model1911.01938v2 · Tuomas Kangas, Andrew Fruchter2019 · 26 citationsarXiv
Observation of inverse Compton emission from a long γ-ray burst.31748725 · MAGIC Collaboration, Veres, P, Bhat, P N et al.2020 · 223 citationsNature. 2019;575(7783):459-463
The Case for a High-Redshift Origin of GRB100205A1907.00213v1 · A. A. Chrimes, A. J. Levan, E. R. Stanway et al.2019 · 5 citationsarXiv
The late-time afterglow evolution of long gamma-ray bursts GRB 160625B and GRB 160509A1906.03493v3 · Tuomas Kangas, Andrew S. Fruchter, S. Bradley Cenko et al.2019 · 21 citationsarXiv
Short GRB 160821B: a reverse shock, a refreshed shock, and a well-sampled kilonova1905.02159v3 · G. P. Lamb, N. R. Tanvir, A. J. Levan et al.2019 · 159 citationsarXiv
Chandra and Hubble Space Telescope observations of dark gamma-ray bursts and their host galaxies1904.10549v1 · A. A. Chrimes, A. J. Levan, E. R. Stanway et al.2019 · 13 citationsarXiv
A Surprising Lack of Metallicity Evolution with Redshift in the Long Gamma-Ray Burst Host Galaxy Population1904.02673v3 · J. F. Graham, P. Schady, A. S. Fruchter2019 · 18 citationsarXiv
WFIRST: The Essential Cosmology Space Observatory for the Coming Decade1904.01174v1 · O. Dor'e, C. Hirata (OSU), Y. Wang et al.2019 · 34 citationsarXiv
ASTRO2020 White Paper: JWST: Probing the Epoch of Reionization with a Wide Field Time-Domain Survey1903.06027v2 · L. Wang, J. Mould, D. Baade et al.2019 · 1 citationASTRO2020
The optical afterglow of GW170817 at one year post-merger1811.11491v2 · G.P. Lamb, J.D. Lyman, A.J. Levan et al.2018 · 160 citationsarXiv
Unveiling the enigma of ATLAS17aeu1807.03681v1 · A. Melandri, A. Rossi, S. Benetti et al.2018 · 3 citationsA&A 621, A81 (2019)
The Environments of the Most Energetic Gamma-Ray Bursts1802.07730v2 · B. P. Gompertz, A. S. Fruchter, A. Pe'er2018 · 36 citationsarXiv
A Precise Distance to the Host Galaxy of the Binary Neutron Star Merger GW170817 Using Surface Brightness Fluctuations1801.06080v2 · Michele Cantiello, J. B. Jensen, J. P. Blakeslee et al.2018 · 150 citationsarXiv
Identification of the infrared counterpart of SGR 1935+2154 with the Hubble Space Telescope1801.05497v1 · Andrew J. Levan, Chryssa Kouveliotou, Andrew S. Fruchter2018 · 19 citationsarXiv
The optical afterglow of the short gamma-ray burst associated with GW1708171801.02669v3 · J. D. Lyman, G. P. Lamb, A. J. Levan et al.2018 · 263 citationsarXiv
Evidence for Dynamically Driven Formation of the GW170817 Neutron Star Binary in NGC 49931710.06748v2 · A. Palmese, W. Hartley, F. Tarsitano et al.2017 · 68 citations2017 The Astrophysical Journal Letters, Volume 849, Number 2, L34
The Diversity of Kilonova Emission in Short Gamma-Ray Bursts1710.05442v3 · B. P. Gompertz, A. J. Levan, N. R. Tanvir et al.2017 · 93 citationsarXiv
The environment of the binary neutron star merger GW1708171710.05444v1 · A.J. Levan, J.D. Lyman, N.R. Tanvir et al.2017 · 164 citationsarXiv
The Emergence of a Lanthanide-Rich Kilonova Following the Merger of Two Neutron Stars1710.05455v1 · N. R. Tanvir, A. J. Levan, C. Gonzalez-Fernandez et al.2017 · 754 citationsarXiv
ALMA and GMRT constraints on the off-axis gamma-ray burst 170817A from the binary neutron star merger GW1708171710.05847v2 · Sam Kim, Steve Schulze, Lekshmi Resmi et al.2017 · 56 citationsarXiv
Late-time observations of the relativistic tidal disruption flare candidate Swift J1112.2-82381708.09668v1 · G.C. Brown, A.J. Levan, E.R. Stanway et al.2017 · 31 citationsarXiv
Significant and variable linear polarization during the prompt optical flash of GRB 160625B.28748924 · Troja, E, Lipunov, V M, Mundell, C G et al.2017 · 131 citationsNature. 2017;547(7664):425-427
Career total: at least 647 works. 190 are in this corpus.Showing the 50 most recent.
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