SS
Stephen Smartt
astro-ph.HEastro-ph.SRastro-ph.IMastro-ph.COastro-phastro-ph.GAastro-ph.EPgr-qcComputer sciencecs.LG
On Valency
published · living versionsW_rseczwe2·v1 · currentpublished
Towards rapid transient identification and characterization of kilonovae
with Michael Coughlin, Tim Dietrich, Kyohei Kawaguchi, Christopher Stubbs +1
1 version
W_bkuywdeb·v1published
W_djt8ske6·v1published
W_j9fhen33·v1published
W_ahvq3aca·v1published
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W_467nz2nt·v1published
W_67vmgbjs·v1published
W_emjg3scx·v1published
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Preprints & journals
374 papers in the corpus · 1998–2026The flash-ionised SN Ibn 2025kzr: H-free CSM formed during a precursor outburst 55 days prior to explosion2606.18962v1 · S. de Wet, G. Leloudas, D. A. H. Buckley et al.2026 · 0 citationsarXiv
The Peculiar Growth of Structure: Validating Measurements from TITAN Type Ia Supernovae and the Uchuu Simulations2606.14962v1 · Mitchell Dixon, David O. Jones, Nicole E. Drakos et al.2026 · 0 citationsarXiv
Decadal pre-explosion activity and circumstellar interaction in a supernova2606.10009v1 · Ting-Wan Chen, Amar Aryan, Sheng Yang et al.2026 · 0 citationsarXiv
Probing a new subclass of llGRB-SN transients: Insights from EP250304a and its associated supernova2606.06213v2 · L. Cotter, A. Martin-Carrillo, R. A. J. Eyles-Ferris 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 transitional Type Ibn/IIn SN 2022pda, with pre-explosion outbursts and a double-peaked light curve2605.25823v1 · Y.-Z. Cai, A. Pastorello, R. Chiba et al.2026 · 0 citationsarXiv
ENGRAVE follow-up of a type IIb supernova spatially coincident with the sub-threshold gravitational wave trigger S250818k2605.02639v2 · K. Ackley, M. T. Botticella, A. Boye et al.2026 · 0 citationsarXiv
The SOXS Spectrograph Instrument Control Software2604.24214v1 · Davide Ricci, Bernardo Salasnich, Andrea Baruffolo et al.2026 · 0 citationsJ. Astron. Telesc. Instrum. Syst. 12(2), 024005 (2026)
SNID-SAGE: A Modern Framework for Interactive Supernova Classification and Spectral Analysis2603.28741v1 · Fiorenzo Stoppa, Stephen J. Smartt2026 · 3 citationsarXiv
ATLAS100 -- I. A volume-limited sample of supernovae and related transients within 100 Mpc2603.03069v2 · Shubham Srivastav, Stephen J. Smartt, Thomas Moore et al.2026 · 0 citationsMon Not R Astron Soc (2026)
An Archival Optical Counterpart Search for Extragalactic Fast X-Ray Transients Discovered by Einstein Probe2602.06321v1 · Run-Duo Liang, Wen-Xiong Li, Liang-Duan Liu et al.2026 · 1 citationarXiv
Can tidal disruption event models reliably measure black hole masses?2601.04406v1 · C. R. Angus, A. J. Smith, D. Magill et al.2026 · 1 citationMon Not R Astron Soc (2026)
AT2024wpp: An Extremely Luminous Fast Ultraviolet Transient Powered by Accretion onto a Black Hole2601.03337v2 · Daniel A. Perley, Anna Y. Q. Ho, Zoe McGrath et al.2026 · 5 citationsMon Not R Astron Soc (2026)
TITAN DR1: An Improved, Validated, and Systematically-Controlled Recalibration of ATLAS Photometry toward Type Ia Supernova Cosmology2512.21903v1 · Elijah G. Marlin, Yukei S. Murakami, Dillon Brout et al.2025 · 0 citationsarXiv
Normal or transitional? The evolution and properties of two type Ia supernovae in the Virgo cluster2512.00555v1 · L. Izzo, C. Gall, N. Khetan et al.2025 · 1 citationarXiv
Identifying Transient Hosts in LSST's Deep Drilling Fields with Galaxy Catalogues2511.22634v1 · Josh G. Weston, David R. Young, Stephen J. Smartt et al.2025 · 0 citationsarXiv
Infrared spectral signatures of light r-process elements in kilonovae2510.12410v1 · Anders Jerkstrand, Quentin Pognan, Smaranika Banerjee et al.2025 · 6 citationsarXiv
Pan-STARRS follow-up of the gravitational-wave event S250818k and the lightcurve of SN 2025ulz2510.01142v3 · J. H. Gillanders, M. E. Huber, M. Nicholl et al.2025 · 10 citationsarXiv
SN 2024hpj: A perspective on SN 2009ip-like events2508.14579v2 · I. Salmaso, A. Pastorello, E. Borsato et al.2025 · 0 citationsarXiv
The radio flare and multi-wavelength afterglow of the short GRB 231117A: energy injection from a violent shell collision2508.14650v1 · G. E. Anderson, G. P. Lamb, B. P. Gompertz et al.2025 · 3 citationsarXiv
EP250207b is not a collapsar fast X-ray transient. Is it due to a compact object merger?2508.13039v2 · P.G. Jonker, A.J. Levan, Xing Liu et al.2025 · 7 citationsMon Not R Astron Soc (2025)
The ATLAS Virtual Research Assistant2506.09778v2 · H. F. Stevance, K. W. Smith, S. J. Smartt et al.2025 · 4 citationsAstrophysical Journal, Sept. 2025, Volume 990, Issue 2, article 210
Results from the Pan-STARRS Search for Kilonovae: Contamination by Massive Stellar Outbursts2506.07082v1 · M. D. Fulton, S. J. Smartt, M. E. Huber et al.2025 · 9 citationsMon Not R Astron Soc (2025) 541-559
Super-SNID : an expanded set of SNID classes and templates for the new era of wide-field surveys2505.17031v1 · Dylan Magill, Michael D. Fulton, Matt Nicholl et al.2025 · 3 citationsRes. Notes AAS 9 78 (2025)
Search for the Optical Counterpart of Einstein Probe Discovered Fast X-ray Transients from Lulin Observatory2504.21096v2 · Amar Aryan, Ting-Wan Chen, Sheng Yang et al.2025 · 1 citationApJS, 281, 20 (2025)
EP 250108a/SN 2025kg: Observations of the most nearby Broad-Line Type Ic Supernova following an Einstein Probe Fast X-ray Transient2504.08889v4 · J. C. Rastinejad (Northwestern), A. J. Levan, P. G. Jonker et al.2025 · 36 citationsarXiv
A long-lasting eruption heralds SN 2023ldh, a clone of SN 2009ip2503.23123v2 · A. Pastorello, A. Reguitti, L. Tartaglia et al.2025 · 6 citationsA&A 701, A32 (2025)
Limits on the Ejecta Mass During the Search for Kilonovae Associated with Neutron Star-Black Hole Mergers: A case study of S230518h, GW230529, S230627c and the Low-Significance Candidate S240422ed2503.15422v1 · M. Pillas, S. Antier, K. Ackley et al.2025 · 12 citationsarXiv
Precursor Activity Preceding Interacting Supernovae I: Bridging the Gap with SN 2022mop2503.08768v2 · S. J. Brennan, S. Barmentloo, S. Schulze et al.2025 · 0 citationsarXiv
Early Light Curve Excess in Type IIb Supernovae Observed by the ATLAS Survey: Qualitative Constraints on Progenitor Systems2503.05909v1 · Bastian Ayala (1, Joseph P. Anderson (3, G. Pignata (2 et al.2025 · 10 citationsA&A 701, A128 (2025)
SN 2024abfo: a partially stripped SN II from a yellow supergiant2503.03851v2 · A. Reguitti, A. Pastorello, S. J. Smartt et al.2025 · 13 citationsA&A 698, A129 (2025)
Evidence for an Instability-Induced Binary Merger in the Double-Peaked, Helium-Rich Type IIn Supernova 2023zkd2502.19469v1 · A. Gagliano, V. A. Villar, T. Matsumoto et al.2025 · 3 citationsarXiv
Testing and Combining Transient Spectral Classification Tools on 4MOST-like Blended Spectra2502.12890v2 · Andrew Milligan, Isobel Hook, Christopher Frohmaier et al.2025 · 5 citationsMon Not R Astron Soc (2025) 247-272
TiDES: The 4MOST Time Domain Extragalactic Survey2501.16311v2 · C. Frohmaier, M. Vincenzi, M. Sullivan et al.2025 · 16 citationsarXiv
Textual interpretation of transient image classifications from large language models.41415968 · Stoppa, Fiorenzo, Bulmus, Turan, Bloemen, Steven et al.2025 · 7 citationsNature astronomy. 2025;9(12):1869-1878
A Young Supernova Selection Pipeline For The LSST Era2412.05364v2 · Harry Addison, Chris Frohmaier, Kate Maguire et al.2024 · 0 citationsarXiv
Quasi-periodic X-ray eruptions years after a nearby tidal disruption event.39385028 · Nicholl, M, Pasham, D R, Mummery, A et al.2024 · 85 citationsNature. 2024;634(8035):804-808
The Radio Counterpart to the Fast X-ray Transient EP240414a2409.19055v2 · Joe S. Bright, Francesco Carotenuto, Rob Fender et al.2024 · 25 citationsarXiv
Identification of the optical counterpart of the fast X-ray transient EP240414a2409.19070v2 · S. Srivastav, T.-W. Chen, J. H. Gillanders et al.2024 · 34 citationsarXiv
Double "acct": a distinct double-peaked supernova matching pulsational pair-instability models2409.02174v1 · C. R. Angus, S. E. Woosley, R. J. Foley et al.2024 · 7 citationsarXiv
Analysis of the JWST spectra of the kilonova AT 2023vfi accompanying GRB 230307A2408.11093v2 · J. H. Gillanders, S. J. Smartt2024 · 19 citationsarXiv
A study in scarlet -- I. Photometric properties of a sample of Intermediate Luminosity Red Transients2407.21671v1 · G. Valerin, A. Pastorello, A. Reguitti et al.2024 · 8 citationsA&A 695, A42 (2025)
A study in scarlet -- II. Spectroscopic properties of a sample of Intermediate Luminosity Red Transients2407.21733v1 · G. Valerin, A. Pastorello, E. Mason et al.2024 · 6 citationsA&A 695, A43 (2025)
Walking with SOXS towards the transient sky2407.17241v1 · P. Schipani, S. Campana, R. Claudi et al.2024 · 1 citationProc. SPIE 13096, Ground-based and Airborne Instrumentation for Astronomy X, 130961T, (2024)
The SOXS Instrument Control Software approaching the PAE2407.17242v1 · Davide Ricci, Bernardo Salasnich, Andrea Baruffolo et al.2024 · 1 citationarXiv
SOXS NIR: Optomechanical integration and alignment, optical performance verification before full instrument assembly2407.17244v1 · M. Genoni, M. Aliverti, G. Pariani et al.2024 · 2 citationsarXiv
Characterisation and assessment of the SOXS Spectrograph UV-VIS Detector System2407.17245v1 · R. Cosentino, M. Hernandez, H. Ventura et al.2024 · 1 citationarXiv
Automated scheduler for the SOXS instrument: design and performance2407.17262v2 · Laura Asquini, Marco Landoni, Dave Young et al.2024 · 1 citationarXiv
What is your favorite transient event? SOXS is almost ready to observe!2407.17288v1 · Kalyan Kumar Radhakrishnan Santhakumari, Federico Battaini, Simone Di Filippo et al.2024 · 0 citationsarXiv
The integration of the SOXS control electronics towards the PAE2407.17302v1 · Mirko Colapietro, Sergio D'Orsi, Giulio Capasso et al.2024 · 1 citationarXiv
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