MA
Moira Andrews
astro-ph.HEastro-ph.SRastro-ph.GAastro-ph.COastro-ph.IM
On Valency
published · living versionsW_49ktsd64·v1 · currentpublished
SN 2019qem: decades of extreme mass loss before the explosion of a luminous, long-lived Type IIn supernova
with Joysankar Majumdar, Mariusz Gromadzki, Takashi J. Moriya, David A. H. Buckley +41
1 version
Preprints & journals
49 papers in the corpus · 2022–2026Nearby Supernova Science in the Era of High Cadence, Deep Time Domain Surveys2609.38304v1 · David J. Sand, Bhagya Subrayan, Conor L. Ransome et al.2026 · 0 citationsarXiv
Early NIR echo and the time variable mass loss history of Type IIn SN 2024kgi2609.25233v1 · Naveen Dukiya, Kuntal Misra, Andrea Pastorello et al.2026 · 0 citationsarXiv
SN 2025fhm: A central-engine powered Ic-BL supernova associated with X-ray transient EP250304a2609.08356v1 · Cui-Ying Song, Nan Jiang, Xiaofeng Wang et al.2026 · 0 citationsarXiv
AT 2016blu: Accretion-Powered Outbursts in a Luminous Blue Variable and Compact Object Binary2608.20469v1 · Mojgan Aghakhanloo, N'uria Torres-Alba, Nathan Smith et al.2026 · 0 citationsarXiv
A JWST/MIRI Study of Dust in a Sample of Normal Type IIP Core Collapse Supernovae2608.16979v1 · Bhagya M. Subrayan, David J. Sand, Olivia Culbert et al.2026 · 0 citationsarXiv
No Evidence for Nearby Circumstellar Material in the Type Ia Supernova 2025rbs2608.13655v1 · Aravind P. Ravi, Griffin Hosseinzadeh, Stefano Valenti et al.2026 · 0 citationsarXiv
JWST Spectroscopy of Type Ia Supernova 2025rbs from Maximum Light to the Nebular Phase2608.10451v1 · Lindsey A. Kwok, St'ephane Blondin, Adam A. Miller et al.2026 · 0 citationsarXiv
Ultraviolet to Infrared Spectroscopy of the Type Ibn SN 2023tsz Suggests a Lower-mass Progenitor2607.15342v1 · Sergiy S. Vasylyev, Griffin Hosseinzadeh, Luc Dessart et al.2026 · 0 citationsarXiv
Evidence for Asymmetric Ejecta and Circumstellar Material in SN 2023ixf Inferred from Extensive Nebular-phase Observations2607.02859v1 · Brian Hsu, Nathan Smith, K. Azalee Bostroem et al.2026 · 0 citationsarXiv
JWST Observations of Calcium-Strong Transients: I. Complex Nebular He Emission in SN 2024uj2607.00111v1 · Saarah Hall, Lindsey A. Kwok, Aravind P. Ravi et al.2026 · 0 citationsarXiv
SN 2023rve: A Type II Supernova with No Nebular Oxygen2606.30979v3 · Melissa Rosowsky, Stefano Valenti, Aravind P. Ravi et al.2026 · 0 citationsarXiv
JWST observations of SN 2024abup: First Detection of CO in a broad-lined Type Ic Supernova and Constraints on r-process Nucleosynthesis2606.28561v1 · Manisha Shrestha, Lindsey A. Kwok, David J. Sand et al.2026 · 0 citationsarXiv
EP251023a: A fast X-ray transient featuring a magnetar-powered optical internal plateau followed by a steep decay2606.24329v1 · Shuai-Qing Jiang, Dong Xu, Wei-Hua Lei et al.2026 · 0 citationsarXiv
First Results from the LSST Shadow Survey: The Restless Luminous Blue Variable AT2017des in the Virgo-Cluster Galaxy, NGC45322606.23784v1 · Conor L. Ransome, Bhagya M. Subrayan, David J. Sand et al.2026 · 0 citationsarXiv
The pair-instability origin of supernova 2023vbw2605.16487v1 · Daichi Hiramatsu, Edo Berger, Daichi Tsuna et al.2026 · 0 citationsarXiv
The Eye of Sauron in SN 2025ngs: a Short-plateau Cousin of SN 1998S with Evidence for a Ring-like Circumstellar Medium2605.05380v1 · Conor L. Ransome, David J. Sand, K. Azalee Bostroem et al.2026 · 0 citationsarXiv
Las Cumbres Observatory Gravitational-Wave Follow-up in the Third and Fourth Observing Runs: Strengths and Weaknesses of a Rapid Response Galaxy Targeted Strategy2604.15129v2 · Ido Keinan, Iair Arcavi, D. Andrew Howell et al.2026 · 0 citationsThe Astrophysical Journal, Volume 1004 (2026), Number 2
JWST Nebular Spectroscopy of SN 2023qov: Circumstellar Dust Emission in a Normal Type Ia Supernova2604.09777v2 · Colin W. Macrie, Conor Larison, Huei Sears et al.2026 · 0 citations2026 ApJ 1009 241
Distance estimate to NGC 6951 from supernova siblings Type IIP SN 2020dpw and Type Ib SN 2021sjt2603.24769v1 · R'eka Konyves-T'oth, Zs'ofia Bodola, Tam'as Szalai et al.2026 · 0 citationsarXiv
Lense-Thirring precessing magnetar engine drives a superluminous supernova.41814026 · Farah, Joseph R, Prust, Logan J, Howell, D Andrew et al.2026 · 7 citationsNature. 2026;651(8105):321-325
A Faint Progenitor System for the Faint Supernova 2024vjm2602.09096v2 · Erez A. Zimmerman, Avishay Gal-Yam, Paul J. Groot et al.2026 · 0 citationsarXiv
SN 2023zcu: A Type IIP SN with Early Flash Features2601.14830v1 · Monalisa Dubey, Kuntal Misra, G'eza Csornyei et al.2026 · 1 citationarXiv
SN 2024abfl: A Flat-Plateau, Low-Luminosity Type IIP Supernova with Early CSM Interaction2601.02638v1 · Madison Gerard, Jennifer E. Andrews, Geoffrey C. Clayton et al.2026 · 0 citationsarXiv
The Double-Peaked Calcium-Strong SN 2025coe: Progenitor Constraints from Early Interaction and Ejecta Asymmetries2601.00415v2 · Aravind P. Ravi, Sahana Kumar, Raphael Baer-Way et al.2026 · 2 citationsarXiv
EP250827b/SN 2025wkm: An X-ray Flash-Supernova Powered by a Central Engine and Circumstellar Interaction2512.10239v3 · Gokul P. Srinivasaragavan, Dongyue Li, Xander J. Hall et al.2025 · 2 citationsarXiv
SN 2024afav: A Superluminous Supernova with Multiple Light Curve Bumps and Spectroscopic Signatures of Circumstellar Interaction2512.06067v1 · Harsh Kumar, Peter K. Blanchard, Edo Berger et al.2025 · 4 citationsarXiv
Spectral Diversity in Type Ibn Supernovae and the Large Host Offset of SN2024acyl2511.03926v2 · Yize Dong, V. Ashley Villar, Anya Nugent et al.2025 · 0 citationsarXiv
SN 2024iss: A Double-peaked Type IIb Supernova with Evidence of Circumstellar Interaction2510.22997v1 · Liyang Chen, Xiaofeng Wang, Qinyu Wu et al.2025 · 2 citationsA&A 710, A33 (2026)
JWST Spectroscopy of SN Ia 2022aaiq and 2024gy: Evidence for Enhanced Central Stable Ni Abundance and a Deflagration-to-Detonation Transition2510.09760v3 · Lindsey A. Kwok, Chang Liu, Saurabh W. Jha et al.2025 · 2 citationsarXiv
When IIb Ceases To Be: Bridging the Gap Between IIb and Short-plateau Supernovae2509.12470v1 · Joseph R. Farah, D. Andrew Howell, Daichi Hiramatsu et al.2025 · 2 citationsarXiv
Late-time Hubble Space Telescope Ultraviolet Spectra of SN 2023ixf and SN 2024ggi Show Ongoing Interaction with Circumstellar Material2508.11756v1 · K. Azalee Bostroem, Stefano Valenti, David J. Sand et al.2025 · 1 citationarXiv
Near-Infrared Spectroscopy and Detection of Carbon Monoxide in the Type II Supernova SN 2023ixf2507.11877v2 · Seong Hyun Park, Jeonghee Rho, Sung-Chul Yoon et al.2025 · 8 citationsA&A 703, A227 (2025)
A Detection of Helium in the Bright Superluminous Supernova SN 2024rmj2506.06417v1 · Harsh Kumar, Edo Berger, Peter K. Blanchard et al.2025 · 4 citationsarXiv
The Double Tidal Disruption Event AT 2022dbl Implies That at Least Some "Standard" Optical TDEs are Partial Disruptions2505.16867v1 · Lydia Makrygianni, Iair Arcavi, Megan Newsome et al.2025 · 1 citationarXiv
EP241021a: a months-duration X-ray transient with luminous optical and radio emission2505.07665v2 · Shu Xinwen, Yang Lei, Yang Haonan et al.2025 · 19 citations2025, ApJ Letters, 990, L29
Early Shock-Cooling Observations and Progenitor Constraints of Type IIb SN 2024uwq2505.02908v1 · Bhagya M. Subrayan, David J. Sand, K. Azalee Bostroem et al.2025 · 0 citationsarXiv
Photometry and Spectroscopy of SN 2024pxl: A Luminosity Link Among Type Iax Supernovae2505.02943v2 · Mridweeka Singh, Lindsey A. Kwok, Saurabh W. Jha et al.2025 · 1 citationarXiv
JWST and Ground-based Observations of the Type Iax Supernovae SN 2024pxl and SN 2024vjm: Evidence for Weak Deflagration Explosions2505.02944v2 · Lindsey A. Kwok, Mridweeka Singh, Saurabh W. Jha et al.2025 · 14 citationsThe Astrophysical Journal Letters, Volume 989, Issue 2, id.L33, 24 pp., August 2025
EP240801a/XRF 240801B: An X-ray Flash Detected by the Einstein Probe and Implications of its Multiband Afterglow2503.04306v1 · Shuai-Qing Jiang, Dong Xu, Agnes P. C. van Hoof et al.2025 · 18 citationsarXiv
The Ultraviolet Type Ia Supernova CubeSat (UVIa): Science Motivation & Mission Concept2502.11957v2 · Keri Hoadley, Curtis McCully, Gillian Kyne et al.2025 · 0 citationsJournal of Astronomical Telescopes, Instruments, and Systems, Vol. 11, Issue 4, 042221 (August 2025)
A Near-IR Search for Helium in the Superluminous Supernova SN 2024ahr2501.01485v1 · Harsh Kumar, Edo Berger, Peter K. Blanchard et al.2025 · 0 citationsarXiv
Detection of an Orphan X-ray Flare from a Blazar Candidate EP240709a with Einstein Probe2412.18463v1 · Mingjun Liu, Yijia Zhang, Yun Wang et al.2024 · 0 citationsarXiv
Luminous Type II Short-Plateau SN 2023ufx: Asymmetric Explosion of a Partially-Stripped Massive Progenitor2411.02493v1 · Aravind P. Ravi, Stefano Valenti, Yize Dong et al.2024 · 12 citationsApJ 982 12 (2025)
Asymmetries and Circumstellar Interaction in the Type II SN 2024bch2411.02497v2 · Jennifer E. Andrews, Manisha Shrestha, K. Azalee Bostroem et al.2024 · 13 citationsarXiv
Galaxy populations in protoclusters at cosmic noon2410.08412v3 · Moira Andrews, M. Celeste Artale, Ankit Kumar et al.2024 · 8 citationsA&A 698, A280 (2025)
Mapping the Inner 0.1 pc of a Supermassive Black Hole Environment with the Tidal Disruption Event and Extreme Coronal Line Emitter AT 2022upj2406.11972v2 · Megan Newsome, Iair Arcavi, D. Andrew Howell et al.2024 · 22 citationsarXiv
A JWST Survey of the Supernova Remnant Cassiopeia A2401.02477v2 · Dan Milisavljevic, Tea Temim, Ilse De Looze et al.2024 · 55 citationsApJL 965 (2024) L27 (21pp)
The One-hundred-deg^2 DECam Imaging in Narrowbands (ODIN): Survey Design and Science Goals2309.10191v1 · Kyoung-Soo Lee, Eric Gawiser, Changbom Park et al.2023 · 30 citationsarXiv
Anisotropic correlation functions as tracers of central galaxy alignments in simulations2212.09781v2 · Facundo Rodriguez, Manuel Merch'an, M. Celeste Artale et al.2022 · 7 citationsarXiv
Career total: 69 works. 49 are in this corpus.
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