astro-ph.HE
GRB 211024B: an ultra-long GRB powered by magnetar
Shao-Yu Fu Dong Xu Wei-Hua Lei Antonio de Ugarte Postigo Daniele B. Malesani David Alexander Kann Páll Jakobsson Johan P. U. Fynbo Elisabetta Maiorano Andrea Rossi Diego Paris Xing Liu Shuai-Qing Jiang Tian-Hua Lu Jie An Zi-Pei Zhu Xing Gao Jian-Yan Wei