The soft X-ray transient EP241021A: A cosmic explosion with a complex off-axis jet and cocoon from a massive progenitor
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Author(s):
Giulia Gianfagna, Luigi Piro, Gabriele Bruni, Aishwarya Linesh Thakur, Hendrik Van Eerten, Maria D. Caballero-García, Alberto Castro-Tirado, Yong Chen, Ye-hao Cheng, Maria Gritsevich, Sergiy Guziy, Han He, You-Dong Hu, Shumei Jia, Zhixing Ling, Elisabetta Maiorano, Rosita Paladino, Shashi B. Pandey, Roberta Tripodi, Andrea Rossi, Rubén Sánchez-Ramírez, Shuaikang Yang, Jianghui Yuan, Weimin Yuan, Chen Zhang
Published in:
Astronomy & Astrophysics, Issue 703, 2025, ISSN 0004-6361
Publisher:
EDP Sciences
DOI:
10.1051/0004-6361/202555450
ZTF25abjmnps (AT2025ulz) and S250818k: A Candidate Superkilonova from a Subthreshold Subsolar Gravitational-wave Trigger
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Author(s):
Mansi M. Kasliwal, Tomás Ahumada, Robert Stein, Viraj Karambelkar, Xander J. Hall, Avinash Singh, Christoffer Fremling, Brian D. Metzger, Mattia Bulla, Vishwajeet Swain, Sarah Antier, Marion Pillas, Malte Busmann, James Freeburn, Sergey Karpov, Aleksandra Bochenek, Brendan O’Connor, Daniel A. Perley, Dalya Akl, Shreya Anand, Andrew Toivonen, Sam Rose, Theophile Jegou du Laz, Chang Liu, Kaustav Das, Sushant Sharma Chaudhary, Tyler Barna, Aditya Pawan Saikia, Igor Andreoni, Eric C. Bellm, Varun Bhalerao, S. Bradley Cenko, Michael W. Coughlin, Daniel Gruen, Daniel Kasen, Adam A. Miller, Samaya Nissanke, Antonella Palmese, Jesper Sollerman, Niharika Sravan, G.C. Anupama, Smaranika Banerjee, Sudhanshu Barway, Joshua S. Bloom, Tomás Cabrera, Tracy Chen, Chris Copperwheat, Alessandra Corsi, Richard Dekany, Nicholas Earley, Matthew Graham, Patrice Hello, George Helou, Lei Hu, Yves Kini, Ashish Mahabal, Frank Masci, Tanishk Mohan, Natalya Pletskova, Josiah Purdum, Yu-Jing Qin, Nabeel Rehemtulla, Anirudh Salgundi, Yuankun Wang
Published in:
The Astrophysical Journal Letters, Issue 995, 2026, ISSN 2041-8205
Publisher:
American Astronomical Society
DOI:
10.3847/2041-8213/AE2000