Schroeder, Genevieve https://orcid.org/0000-0001-9915-8147
Margalit, Ben https://orcid.org/0000-0001-8405-2649
Metzger, Brian D. https://orcid.org/0000-0002-4670-7509
Fong, Wen-fai https://orcid.org/0000-0002-7374-935X
Gompertz, Benjamin P. https://orcid.org/0000-0002-5826-0548
Alexander, Kate D. https://orcid.org/0000-0002-8297-2473
Berger, Edo https://orcid.org/0000-0002-9392-9681
Lamb, Gavin P. https://orcid.org/0000-0001-5169-4143
Laskar, Tanmoy https://orcid.org/0000-0003-1792-2338
Levan, Andrew https://orcid.org/0000-0001-7821-9369
Kilpatrick, Charles D. https://orcid.org/0000-0002-5740-7747
Rastinejad, Jillian C. https://orcid.org/0000-0002-9267-6213
Funding for this research was provided by:
National Science Foundation (AST- 2508620)
National Science Foundation (AST-2406637)
Simons Foundation (727700)
National Science Foundation (AST- 190935)
National Science Foundation (AST2047919)
Frederick Gardner Cottrell Foundation (28284)
National Aeronautics and Space Administration (HST-HF2-51587.001-A)
Royal Society (DHF-R1-22117)
Royal Society (DHF-ERE- 22100)
UKRI ∣ Science and Technology Facilities Council (ST/Y002253/1)
Leverhulme Research Centre for Functional Materials Design (RPG-2024-117)
Article Title: No Sign of a Magnetar Remnant Following the Kilonova-producing Long GRB 211211A ∼1.7 yr Later
Journal Title: The Astrophysical Journal
Article Type: paper
Copyright Information: © 2026. The Author(s). Published by the American Astronomical Society.
Publication dates
Date Received: 2025-10-10
Date Accepted: 2025-12-20
Online publication date: 2026-02-04