astro-ph.HE
Spectral Energy Distribution Variability of the Blazar OJ 287 during 2009-2021
Wenwen Zuo Alok C. Gupta Minfeng Gu Mauri J. Valtonen Svetlana G. Jorstad Margo F. Aller Anne Lähteenmäki Sebastian Kiehlmann Pankaj Kushwaha Hugh D. Aller Liang Chen Anthony C. S. Readhead Merja Tornikoski Qi Yuan