{"id":"https://openalex.org/W7214903012","doi":"https://doi.org/10.48550/arxiv.2609.35998","title":"An Off-Nuclear Tidal Disruption Event Discovered At Late Times: The Case Of TDE 2023mfm","display_name":"An Off-Nuclear Tidal Disruption Event Discovered At Late Times: The Case Of TDE 2023mfm","publication_year":2026,"publication_date":"2026-09-28","ids":{"openalex":"https://openalex.org/W7214903012","doi":"https://doi.org/10.48550/arxiv.2609.35998"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2609.35998","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.35998","pdf_url":"https://arxiv.org/pdf/2609.35998","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2609.35998","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025167451","display_name":"Itai Sfaradi","orcid":"https://orcid.org/0000-0003-0466-3779","observed_orcids":["https://orcid.org/0000-0003-0466-3779"]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sfaradi, Itai","raw_affiliation_strings":["Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064188594","display_name":"R. Chornock","orcid":"https://orcid.org/0000-0002-7706-5668","observed_orcids":["https://orcid.org/0000-0002-7706-5668"]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chornock, Ryan","raw_affiliation_strings":["Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153616355","display_name":"Yuhan Yao","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yao, Yuhan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000132595","display_name":"Erica Hammerstein","orcid":"https://orcid.org/0000-0002-5698-8703","observed_orcids":["https://orcid.org/0000-0002-5698-8703"]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hammerstein, Erica","raw_affiliation_strings":["Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006806452","display_name":"Jean J. Somalwar","orcid":"https://orcid.org/0000-0001-8426-5732","observed_orcids":["https://orcid.org/0000-0001-8426-5732"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Somalwar, Jean","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153645718","display_name":"Raffaella Margutti","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Margutti, Raffaella","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091681775","display_name":"Huei Sears","orcid":"https://orcid.org/0000-0001-8023-4912","observed_orcids":["https://orcid.org/0000-0001-8023-4912"]},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sears, Huei","raw_affiliation_strings":["Department of Physics and Astronomy , Rutgers , the State University of New Jersey , 136 Frelinghuysen Road , Piscataway , NJ 08854-8019 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Astronomy , Rutgers , the State University of New Jersey , 136 Frelinghuysen Road , Piscataway , NJ 08854-8019 , USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153586275","display_name":"Robert Stein","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Stein, Robert","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040379787","display_name":"Natalie LeBaron","orcid":"https://orcid.org/0000-0002-2249-0595","observed_orcids":["https://orcid.org/0000-0002-2249-0595"]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"LeBaron, Natalie","raw_affiliation_strings":["Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002450433","display_name":"A J Goodwin","orcid":"https://orcid.org/0000-0003-3441-8299","observed_orcids":["https://orcid.org/0000-0003-3441-8299"]},"institutions":[{"id":"https://openalex.org/I205640436","display_name":"Curtin University","ror":"https://ror.org/02n415q13","country_code":"AU","type":"education","lineage":["https://openalex.org/I205640436"]},{"id":"https://openalex.org/I4210160376","display_name":"International Centre for Radio Astronomy Research","ror":"https://ror.org/05sd1pp77","country_code":"AU","type":"other","lineage":["https://openalex.org/I177877127","https://openalex.org/I205640436","https://openalex.org/I4210160376"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Goodwin, Adelle J.","raw_affiliation_strings":["International Centre for Radio Astronomy Research -Curtin University , GPO Box U1987 , Perth , WA 6845 , Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Centre for Radio Astronomy Research -Curtin University , GPO Box U1987 , Perth , WA 6845 , Australia","institution_ids":["https://openalex.org/I205640436","https://openalex.org/I4210160376"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5151156921","display_name":"Sjoert van Velzen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I121797337","display_name":"Leiden University","ror":"https://ror.org/027bh9e22","country_code":"NL","type":"education","lineage":["https://openalex.org/I121797337"]},{"id":"https://openalex.org/I4387156226","display_name":"Leiden Observatory","ror":"https://ror.org/03es66g06","country_code":"NL","type":"facility","lineage":["https://openalex.org/I121797337","https://openalex.org/I4387156226"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"van Velzen, Sjoert","raw_affiliation_strings":["Leiden Observatory , Leiden University , Postbus 9513 , 2300 RA Leiden , The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Leiden Observatory , Leiden University , Postbus 9513 , 2300 RA Leiden , The Netherlands","institution_ids":["https://openalex.org/I121797337","https://openalex.org/I4387156226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153592146","display_name":"Matthew J. Graham","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Graham, Matthew J.","raw_affiliation_strings":["California Institute of Technology , 1200 E. California Blvd , Pasadena , CA 91125 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"California Institute of Technology , 1200 E. California Blvd , Pasadena , CA 91125 , USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105890484","display_name":"Kate D. Alexander","orcid":"https://orcid.org/0000-0002-8297-2473","observed_orcids":["https://orcid.org/0000-0002-8297-2473"]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alexander, Kate D.","raw_affiliation_strings":["Department of Astronomy and Steward Observatory , University of Arizona , 933 North Cherry Avenue , Tucson , AZ 85721-0065 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Astronomy and Steward Observatory , University of Arizona , 933 North Cherry Avenue , Tucson , AZ 85721-0065 , USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153557378","display_name":"Nayana A. J.","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J., Nayana A.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062465222","display_name":"Edo Berger","orcid":"https://orcid.org/0000-0002-9392-9681","observed_orcids":["https://orcid.org/0000-0002-9392-9681"]},"institutions":[{"id":"https://openalex.org/I4210124175","display_name":"Center for Astrophysics Harvard & Smithsonian","ror":"https://ror.org/03c3r2d17","country_code":"US","type":"education","lineage":["https://openalex.org/I103187081","https://openalex.org/I136199984","https://openalex.org/I4210124175"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Berger, Edo","raw_affiliation_strings":["Center for Astrophysics | Harvard & Smithsonian , 60 Garden Street , Cambridge , MA 02138-1516 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Astrophysics | Harvard & Smithsonian , 60 Garden Street , Cambridge , MA 02138-1516 , USA","institution_ids":["https://openalex.org/I4210124175"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125772139","display_name":"Jonathan Carney","orcid":"https://orcid.org/0000-0001-8544-584X","observed_orcids":["https://orcid.org/0000-0001-8544-584X"]},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carney, Jonathan","raw_affiliation_strings":["Department of Physics and Astronomy , University of North Carolina at Chapel Hill , Chapel Hill , NC 27599-3255 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Astronomy , University of North Carolina at Chapel Hill , Chapel Hill , NC 27599-3255 , USA","institution_ids":["https://openalex.org/I114027177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025225480","display_name":"Y. Cendes","orcid":"https://orcid.org/0000-0001-7007-6295","observed_orcids":["https://orcid.org/0000-0001-7007-6295"]},"institutions":[{"id":"https://openalex.org/I1322437667","display_name":"Oregon Research Institute","ror":"https://ror.org/05j91v252","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1322437667"]},{"id":"https://openalex.org/I181233156","display_name":"University of Oregon","ror":"https://ror.org/0293rh119","country_code":"US","type":"education","lineage":["https://openalex.org/I181233156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cendes, Yvette","raw_affiliation_strings":["Department of Physics , University of Oregon , 1371 E 13th Ave , Eugene OR 97403 , USA","Institute for Fundamental Science , University of Oregon , 1371 E 13th Ave , Eugene OR 97403 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics , University of Oregon , 1371 E 13th Ave , Eugene OR 97403 , USA","institution_ids":["https://openalex.org/I181233156"]},{"raw_affiliation_string":"Institute for Fundamental Science , University of Oregon , 1371 E 13th Ave , Eugene OR 97403 , USA","institution_ids":["https://openalex.org/I1322437667","https://openalex.org/I181233156"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029856662","display_name":"Collin T. Christy","orcid":"https://orcid.org/0000-0003-0528-202X","observed_orcids":["https://orcid.org/0000-0003-0528-202X"]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christy, Collin T.","raw_affiliation_strings":["Department of Astronomy and Steward Observatory , University of Arizona , 933 North Cherry Avenue , Tucson , AZ 85721-0065 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Astronomy and Steward Observatory , University of Arizona , 933 North Cherry Avenue , Tucson , AZ 85721-0065 , USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003779758","display_name":"Walter W. Golay","orcid":"https://orcid.org/0000-0001-7946-1034","observed_orcids":["https://orcid.org/0000-0001-7946-1034"]},"institutions":[{"id":"https://openalex.org/I4210124175","display_name":"Center for Astrophysics Harvard & Smithsonian","ror":"https://ror.org/03c3r2d17","country_code":"US","type":"education","lineage":["https://openalex.org/I103187081","https://openalex.org/I136199984","https://openalex.org/I4210124175"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Golay, Walter W.","raw_affiliation_strings":["Center for Astrophysics | Harvard & Smithsonian , 60 Garden Street , Cambridge , MA 02138-1516 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Astrophysics | Harvard & Smithsonian , 60 Garden Street , Cambridge , MA 02138-1516 , USA","institution_ids":["https://openalex.org/I4210124175"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153592601","display_name":"Wenbin Lu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lu, Wenbin","raw_affiliation_strings":["Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA","Theoretical Astrophysics Center , University of California , Berkeley , CA 94720 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Theoretical Astrophysics Center , University of California , Berkeley , CA 94720 , USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075858737","display_name":"James C. A. Miller-Jones","orcid":"https://orcid.org/0000-0003-3124-2814","observed_orcids":["https://orcid.org/0000-0003-3124-2814"]},"institutions":[{"id":"https://openalex.org/I205640436","display_name":"Curtin University","ror":"https://ror.org/02n415q13","country_code":"AU","type":"education","lineage":["https://openalex.org/I205640436"]},{"id":"https://openalex.org/I4210160376","display_name":"International Centre for Radio Astronomy Research","ror":"https://ror.org/05sd1pp77","country_code":"AU","type":"other","lineage":["https://openalex.org/I177877127","https://openalex.org/I205640436","https://openalex.org/I4210160376"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Miller-Jones, James C. A.","raw_affiliation_strings":["International Centre for Radio Astronomy Research -Curtin University , GPO Box U1987 , Perth , WA 6845 , Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Centre for Radio Astronomy Research -Curtin University , GPO Box U1987 , Perth , WA 6845 , Australia","institution_ids":["https://openalex.org/I205640436","https://openalex.org/I4210160376"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135023840","display_name":"Charlotte Ward","orcid":"https://orcid.org/0000-0002-4557-6682","observed_orcids":["https://orcid.org/0000-0002-4557-6682"]},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ward, Charlotte","raw_affiliation_strings":["Department of Astronomy and Astrophysics , 525 Davey Lab , 251 Pollock Road , The Pennsylvania State University , University Park , PA 16802 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Astronomy and Astrophysics , 525 Davey Lab , 251 Pollock Road , The Pennsylvania State University , University Park , PA 16802 , USA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092130643","display_name":"Eli Wiston","orcid":"https://orcid.org/0009-0002-4843-2913","observed_orcids":["https://orcid.org/0009-0002-4843-2913"]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wiston, Eli","raw_affiliation_strings":["Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Berkeley Center for Multi-messenger Research on Astrophysical Transients and Outreach (Multi -RAPTOR) , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Astronomy , University of California , Berkeley , CA 94720-3411 , USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006704704","display_name":"X. Chen","orcid":"https://orcid.org/0000-0001-9152-6224","observed_orcids":["https://orcid.org/0000-0001-9152-6224","https://orcid.org/0009-0006-2380-0707"]},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I4210167273","display_name":"Infrared Processing and Analysis Center","ror":"https://ror.org/05q79g396","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I4210167273"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chen, Tracy X.","raw_affiliation_strings":["IPAC , California Institute of Technology , 1200 E. California Blvd , Pasadena , CA 91125 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IPAC , California Institute of Technology , 1200 E. California Blvd , Pasadena , CA 91125 , USA","institution_ids":["https://openalex.org/I122411786","https://openalex.org/I4210167273"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153665987","display_name":"Mansi M. Kasliwal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kasliwal, Mansi M.","raw_affiliation_strings":["Division of Physics, Mathematics, and Astronomy , California Institute of Technology , Pasadena , CA 91125 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Physics, Mathematics, and Astronomy , California Institute of Technology , Pasadena , CA 91125 , USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153617742","display_name":"Frank J. Masci","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I4210167273","display_name":"Infrared Processing and Analysis Center","ror":"https://ror.org/05q79g396","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I4210167273"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Masci, Frank J.","raw_affiliation_strings":["IPAC , California Institute of Technology , 1200 E. California Blvd , Pasadena , CA 91125 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IPAC , California Institute of Technology , 1200 E. California Blvd , Pasadena , CA 91125 , USA","institution_ids":["https://openalex.org/I122411786","https://openalex.org/I4210167273"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5153674301","display_name":"Jesper Sollerman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161593684","display_name":"Stockholm University","ror":"https://ror.org/05f0yaq80","country_code":"SE","type":"education","lineage":["https://openalex.org/I161593684"]},{"id":"https://openalex.org/I4210135511","display_name":"AlbaNova","ror":"https://ror.org/044kkfr75","country_code":"SE","type":"facility","lineage":["https://openalex.org/I4210135511"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sollerman, Jesper","raw_affiliation_strings":["The Oskar Klein Centre , Department of Astronomy , Stockholm University , AlbaNova , SE-10691 Stockholm , Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Oskar Klein Centre , Department of Astronomy , Stockholm University , AlbaNova , SE-10691 Stockholm , Sweden","institution_ids":["https://openalex.org/I161593684","https://openalex.org/I4210135511"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":16,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10744","display_name":"Astrophysical Phenomena and Observations","score":0.9413999915122986,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10744","display_name":"Astrophysical Phenomena and Observations","score":0.9413999915122986,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","score":0.0364999994635582,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11323","display_name":"Gamma-ray bursts and supernovae","score":0.012799999676644802,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tidal-disruption-events","display_name":"tidal disruption","score":0.75},{"id":"https://openalex.org/keywords/dwarf-galaxies","display_name":"dwarf galaxies","score":0.6970000267028809},{"id":"https://openalex.org/keywords/minor-mergers","display_name":"minor mergers","score":0.9629999995231628},{"id":"https://openalex.org/keywords/x-ray-emission","display_name":"X-ray emission","score":0.4790000021457672},{"id":"https://openalex.org/keywords/radio-emission","display_name":"radio emission","score":0.3310000002384186}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.7953000068664551},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.7167999744415283},{"id":"https://openalex.org/C98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","level":2,"score":0.6129000186920166},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.605400025844574},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5246999859809875},{"id":"https://openalex.org/C12287442","wikidata":"https://www.wikidata.org/wiki/Q105902","display_name":"Luminosity","level":3,"score":0.5056999921798706},{"id":"https://openalex.org/C43481613","wikidata":"https://www.wikidata.org/wiki/Q46587","display_name":"Active galactic nucleus","level":3,"score":0.4661000072956085},{"id":"https://openalex.org/C130726490","wikidata":"https://www.wikidata.org/wiki/Q675076","display_name":"Light curve","level":2,"score":0.4494999945163727},{"id":"https://openalex.org/C37119246","wikidata":"https://www.wikidata.org/wiki/Q190438","display_name":"Dwarf galaxy","level":3,"score":0.4465000033378601},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.39340001344680786},{"id":"https://openalex.org/C50341732","wikidata":"https://www.wikidata.org/wiki/Q880302","display_name":"Black hole (networking)","level":5,"score":0.3312999904155731},{"id":"https://openalex.org/C36006759","wikidata":"https://www.wikidata.org/wiki/Q308492","display_name":"Type-cD galaxy","level":4,"score":0.3084000051021576},{"id":"https://openalex.org/C96141758","wikidata":"https://www.wikidata.org/wiki/Q216817","display_name":"Emission spectrum","level":3,"score":0.3005000054836273},{"id":"https://openalex.org/C2778623024","wikidata":"https://www.wikidata.org/wiki/Q1436016","display_name":"Stellar population","level":4,"score":0.2906999886035919},{"id":"https://openalex.org/C205327720","wikidata":"https://www.wikidata.org/wiki/Q5518150","display_name":"Galaxy merger","level":4,"score":0.2888999879360199},{"id":"https://openalex.org/C22540661","wikidata":"https://www.wikidata.org/wiki/Q644507","display_name":"Interacting galaxy","level":4,"score":0.2757999897003174}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2609.35998","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.35998","pdf_url":"https://arxiv.org/pdf/2609.35998","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2609.35998","doi":"https://doi.org/10.48550/arxiv.2609.35998","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2609.35998","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2609.35998","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.35998","pdf_url":"https://arxiv.org/pdf/2609.35998","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1865269622","display_name":"The SED Machine: an Efficient Transient Classifier","funder_award_id":"1106171","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2821434589","display_name":"Exploring & Exploiting the Dynamic Optical Sky","funder_award_id":"2034437","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G433322167","display_name":null,"funder_award_id":"NAS5- 26555","funder_id":"https://openalex.org/F4320314503","funder_display_name":"Space Telescope Science Institute"},{"id":"https://openalex.org/G4518818167","display_name":null,"funder_award_id":"5-26555","funder_id":"https://openalex.org/F4320314503","funder_display_name":"Space Telescope Science Institute"},{"id":"https://openalex.org/G4704845970","display_name":null,"funder_award_id":"AST-2307668","funder_id":"https://openalex.org/F4320315788","funder_display_name":"National Radio Astronomy Observatory"},{"id":"https://openalex.org/G58316358","display_name":null,"funder_award_id":"NAS 526555","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"},{"id":"https://openalex.org/G6136503687","display_name":"CAREER: A Holistic Study of Compact-Object Mergers across the Electromagnetic Spectrum","funder_award_id":"2224255","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6273510985","display_name":null,"funder_award_id":"26555","funder_id":"https://openalex.org/F4320314503","funder_display_name":"Space Telescope Science Institute"},{"id":"https://openalex.org/G8582842370","display_name":"Elucidating the Diversity of Outflows in Tidal Disruption Events","funder_award_id":"2307668","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320306151","display_name":"Alfred P. Sloan Foundation","ror":"https://ror.org/052csg198"},{"id":"https://openalex.org/F4320306159","display_name":"W. M. Keck Foundation","ror":"https://ror.org/000dswa46"},{"id":"https://openalex.org/F4320306202","display_name":"Gordon and Betty Moore Foundation","ror":"https://ror.org/006wxqw41"},{"id":"https://openalex.org/F4320309398","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055"},{"id":"https://openalex.org/F4320309475","display_name":"Northwestern University","ror":"https://ror.org/000e0be47"},{"id":"https://openalex.org/F4320310343","display_name":"Drexel University","ror":"https://ror.org/04bdffz58"},{"id":"https://openalex.org/F4320314503","display_name":"Space Telescope Science Institute","ror":"https://ror.org/036f5mx38"},{"id":"https://openalex.org/F4320315788","display_name":"National Radio Astronomy Observatory","ror":"https://ror.org/04m24yn62"},{"id":"https://openalex.org/F4320320279","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86"},{"id":"https://openalex.org/F4320325669","display_name":"Stockholms Universitet","ror":"https://ror.org/05f0yaq80"},{"id":"https://openalex.org/F4320333765","display_name":"University of California Observatories","ror":"https://ror.org/0320z4y16"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7214903012.pdf","grobid_xml":"https://content.openalex.org/works/W7214903012.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7171432965","https://openalex.org/W7164340761","https://openalex.org/W3157313734","https://openalex.org/W2729319483","https://openalex.org/W4403515889","https://openalex.org/W4410955678","https://openalex.org/W6959151955","https://openalex.org/W7154966916","https://openalex.org/W4417000380","https://openalex.org/W6884871974"],"abstract_inverted_index":{"We":[0],"present":[1],"the":[2,7,42,75,95,120,151,154,168,171],"discovery":[3],"and":[4,50,119,137,202],"analysis":[5,40],"of":[6,41,77,86,97,156,165,170],"optically":[8,98],"selected":[9,99],"tidal":[10],"disruption":[11],"event":[12],"(TDE)":[13],"2023mfm,":[14],"which":[15,67],"originates":[16,209],"from":[17,60,74,183,191,210],"a":[18,25,32,58,61,83,115,162,175,180,184,197,211],"wandering":[19],"massive":[20,26],"black":[21,65],"hole":[22,66],"(MBH)":[23],"in":[24],"($\\sim":[27],"10^{11}":[28],"\\,$M$_{\\odot}$)":[29],"galaxy":[30,178,182],"hosting":[31],"central":[33],"low-luminosity":[34],"active":[35],"galactic":[36],"nucleus":[37],"(AGN).":[38],"Our":[39],"ZTF,":[43],"Lick,":[44],"Keck,":[45],"Swift,":[46],"Chandra,":[47],"XMM-Newton,":[48],"HST,":[49],"VLA":[51],"observations":[52,216],"reveals":[53],"that":[54,207],"TDE":[55,91,192],"2023mfm":[56,92,193],"is":[57,68],"TDE-H":[59],"$10^{6.2":[62],"\\pm":[63,72,88,109],"0.5}\\,$M$_{\\odot}$":[64],"offset":[69],"by":[70],"$0.66":[71],"0.02$\"":[73],"center":[76],"its":[78,221],"host":[79],"galaxy,":[80],"corresponding":[81],"to":[82,219],"projected":[84],"distance":[85],"$1.08":[87],"0.04$":[89],"kpc.":[90],"displays":[93],"all":[94],"traits":[96],"TDEs.":[100],"The":[101,145,188],"emission":[102,148,190],"remains":[103],"hot,":[104],"$T_{\\rm":[105],"bb}":[106],"\\sim":[107],"22,000":[108],"1,000$":[110],"K,":[111],"for":[112,142],"more":[113],"than":[114],"month":[116],"after":[117,199],"peak,":[118],"$g$-band":[121],"light":[122],"curve":[123],"peaks":[124],"at":[125,167,195],"$\\left(":[126],"2.24^{+0.10}":[127],"_{-0.11}":[128],"\\right)":[129],"\\times":[130],"10^{43}":[131],"\\,":[132,135],"\\rm":[133],"erg":[134],"s^{-1}$":[136],"stays":[138],"above":[139],"half-maximum":[140],"luminosity":[141],"$47.8^{+3.7}_{-3.5}$":[143],"days.":[144],"late-time":[146],"optical-to-UV":[147],"observed":[149],"with":[150,161],"HST":[152],"suggests":[153],"presence":[155],"an":[157],"unresolved":[158],"stellar":[159,163],"population":[160],"mass":[164],"$10^7-10^8\\,$M$_{\\odot}$":[166],"position":[169],"TDE,":[172],"possibly":[173],"being":[174],"low-mass":[176],"dwarf":[177],"or":[179],"stripped":[181],"previous":[185],"minor":[186],"merger.":[187],"radio":[189],"emerges":[194],"least":[196],"year":[198],"optical":[200],"discovery,":[201],"we":[203],"find":[204],"it":[205,208],"likely":[206],"delayed":[212],"outflow,":[213],"however,":[214],"further":[215],"are":[217],"needed":[218],"determine":[220],"true":[222],"origin.":[223]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-10-01T00:00:00"}
