A fast powerful X-ray transient from possible tidal disruption of a white dwarf

Dongyue Li, Wenda Zhang, Jun Yang, Jin-Hong Chen, Weimin Yuan, Huaqing Cheng, Fan Xu, Xinwen Shu, Rong-Feng Shen, Ning Jiang, Jiazheng Zhu, Chang Zhou, Weihua Lei, Hui Sun, Chichuan Jin, Lixin Dai, Bing Zhang, Yu-Han Yang, Wenjie Zhang, Hua Feng, Bifang Liu, Hongyan Zhou, Haiwu Pan, Mingjun Liu, Stéphane Corbel, Sitha K. Jagan, Maria Cristina Baglio, Christopher R. Burns, Floriane Cangemi, Chun Chen, Yehao Cheng, Alexis Coleiro, Francesco Coti Zelati, Sourya R. Das, Zhongnan Dong, Luis Galbany, Noa Grollimund, Daniel Kelson, Dong Lai, Xia Li, Yuan Liu, Alessio Marino, Brenna Mockler, Resmi, Erlin Qiao, Nanda Rea, L. Resmi, Jérome Rodriguez, Richard Saxton, Luming Sun, Lian Tao, Tinggui Wang, Yilong Wang, Xuefeng Wu, Dong Xu, Yijia Zhang, Guoying Zhao, Congying Bao, Zhiming Cai, Yehai Chen, Yong Chen, Bertrand Cordier, Chenzhou Cui, Weiwei Cui, Zhou Fan, He Gao, Giancarlo Ghirlanda, Ju Guan, Dawei Han, Jinxin Hao, Jingwei Hu, Maohai Huang, Yong-Feng Huang, C. Y. Li, Ge Jin, Stefanie Komossa, Heyang Liu, Zhixing Ling, Fangjun Lu, Heyang Liu, Huaqiu Liu, Fangjun Lu, Kirpal Nandra, Jan-Uwe Ness, Arne Rau, Jeremy Sanders, Liming Song, Roberto Soria, Shengli Sun, Xiaojin Sun, Yuyin Tan, Eleonora Troja, Sixiang Wen, Haitao Xu, Changbin Xue, Yongquan Xue, Yi-Han Iris Yin, C. Zhang, X. Zhang, Yonghe Zhang